<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-2294190065967789161</id><updated>2012-02-16T21:14:13.810+02:00</updated><category term='Comte'/><category term='Öklid'/><category term='Descartes'/><title type='text'>Platon'u Kızdırmayalım</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://geometribilmeyengiremez.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Burce</name><uri>http://www.blogger.com/profile/18415968770335084536</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='21' src='http://1.bp.blogspot.com/_Pq2sTXbaK7I/SpqK3C40T7I/AAAAAAAAAAM/-hNUAMqtblg/s1600-R/1885830939_403268ed26.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>3</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-2294190065967789161.post-1788827918655912206</id><published>2010-06-06T12:29:00.013+03:00</published><updated>2010-06-06T12:53:17.572+03:00</updated><title type='text'>Kuantum Mekaniğinde Ölçülebilirler, Özdurumlar ve Olasılıklar</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_aqCrTf7vwwU/TAtvIUYgnTI/AAAAAAAAAEU/H0moZnpYNCw/s1600/dnk6.png"&gt;&lt;/a&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bu yazıda kuantum mekaniğinin &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;temel formülasyonunu matematiksel detaylara boğulmadan anlatmaya çalışacağım. &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Temel olarak anlaşılmasını umduğum konu bir ölçümün yapılmasının ve ölçüm sonucunun elde edilmesinin &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;kuantum mekaniksel olarak &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;nasıl bir sürece karşılık geldiği. Bu yazıdan geleceğe yönelik &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;beklentim ise, bu blogda kuantum mekaniğinin başka ilginç sonuçlarına &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;değineceğim yazılarımın anlaşılması için temel teşkil etmesi.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Özdeğer problemi&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Kuantum mekaniğinde ölçülebilirler, belirli matematiksel özellikleri sağlayan operatörlerle (Kendine eşlenik (Self-adjoint / Hermitian) matrisler) ifade edilirler ve b&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;u operatörlere ilişkin &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;özdeğer/özvektör problemleriyle anlam kazanırlar. &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;operatörüne ilişkin bir özdeğer problemi, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’nın bir özvektörü olmak üzere &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;aşağıdaki gibi tanımlanır:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;i&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A U = λ U&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;                                                                             (1)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Yukarıdaki &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;denklemin matematiksel anlamı şudur: &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; operatörü, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’ya etkidiğinde, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;değişmeden kalmakta ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; sayısını vermektedir. Bir başka deyişle &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’nın &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; özdeğerine &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;ilişkin özvektörüdür. Eğer &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; bir ölçülebilire, örneğin toplam enerji, ilişkin bir operatör olsaydı; (1) denkleminin kuantum &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;mekaniksel yorumu şu olacaktı: &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; durumundaki bir parçacık üzerinde &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;A&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ölçümü yapıldığında “kesin olarak” &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; bulunmaktadır. &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Örneğin A toplam enerji operatörü olsaydı, U durumundaki bir parçacığın toplam enerjisinin kesin olarak &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olduğu sonucu çıkardı.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;b&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Dalga fonksiyonu ve olasılıklar&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Kuantum mekaniğinde &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;parçacıklar kendilerine karşılık gelen dalga fonksiyonlarıyla ifade edilirler. Şimdilik dalga fonksiyonunun nasıl e&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;lde edildiği sorusuna takılmadan, basitlik için, bir parçacığın &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;bir dalga fonksiyonuna sahip olduğunu varsayarak bu dalga fonksiyonuna ilişkin &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;yorumlarda bulunacağım; daha sonra da bu kavramları genelleme yoluna gideceğim.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bir ölçülebilire karşılık gelen&lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; operatörünün, iki özdeğeri &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;olsun. Bir başka deyişle, öyle bir fiziksel kavram olsun ki, &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;o fiziksel kavram için &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; haricinde bir ölçüm sonucu mümkün olmasın. &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;operatörünün  &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; özdeğerli normalize (normalize: boyu 1 olan) özvektörü &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;; &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; özdeğerli normalize özvektörü de &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 18px; "&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olsun. Bu durumda &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; operatörü için (1) denklemine benzer iki bağıntı yazmak mümkündü&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;r:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;            &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; = λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;          ve          B U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; = λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2       &lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;                        (2)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="line-height: 115%;  "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bir parçacığın içerisinde bulunduğu kuantum durumuna karşılık gelen dalga fonksiyonunun &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; operatörünün tanımladığı &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="  line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;uzaydaki ifadesi aşağıdaki gibi olsun:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;span style="line-height: 115%;  "&gt;&lt;div style="text-align: justify;"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Ψ = pU&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; + rU&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;                                                                      &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;(3)&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;img src="http://3.bp.blogspot.com/_aqCrTf7vwwU/TAtsVnYriRI/AAAAAAAAAEE/WZ9S7Q4TnJI/s400/sekil1.vsd.png" style="text-align: left;display: block; margin-top: 0px; margin-right: auto; margin-bottom: 10px; margin-left: auto; cursor: pointer; width: 155px; height: 150px; " border="0" alt="" id="BLOGGER_PHOTO_ID_5479592490231892242" /&gt;&lt;/div&gt;&lt;div&gt;&lt;p class="MsoNormal" style="text-align:justify;tab-stops:35.4pt 70.8pt 141.95pt"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;span style="line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify;tab-stops:35.4pt 70.8pt 141.95pt"&gt;&lt;b&gt;&lt;span style="line-height: 115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Şekil 1&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span style="line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; B uzayında, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Ψ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; dalga fonksiyonu&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify;tab-stops:35.4pt 70.8pt 141.95pt"&gt;&lt;span style="line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;(3) ifadesinin matematiksel anlamı şudur: &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Ψ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; dalga fonksiyonu, özvektörleri &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;U&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;olan uzayda bu özvektörlerin p ve r ağırlıklarıyla çarpılarak toplanmasıyla ifade edilir. Şekil 1’de bu söylemi görselleştirmeye çalıştım. Görüldüğü gibi &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Ψ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; dalga fonksiyonu &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’nin tanımladığı uzayda bir noktayı işaret etmektedir. Şimdi bu durumun kuantum mekaniksel yorumunu yapalım:  Dalga fonksiyonu (3)teki gibi olan bir parçacık üzerinde &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ölçümü yapıldığında, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;p&lt;/span&gt;&lt;/span&gt;&lt;sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olasılıkla &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;, &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;r&lt;/span&gt;&lt;/span&gt;&lt;sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olasılıkla &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; bulunur. Yukarıda &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;B&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ölçümünun &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;1&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; dışında bir sonucunun mümkün olmadığını söylemiştik. Bu durum &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;p&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ve &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;r&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; üzerinde yeni bir kısıtlamaya sebep olacaktır:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align:justify;tab-stops:35.4pt 70.8pt 141.95pt"&gt;&lt;span style="line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;            &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;p&lt;/span&gt;&lt;/span&gt;&lt;sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; + &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;r&lt;/span&gt;&lt;/span&gt;&lt;sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; = 1                                                                             &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;(4)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style=" line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bu kısıtlamanın mantığı açıktır: ölçüm sonuçlarına ilişkin olasılıkların toplamı 1’dir. Sonuç olarak, “dalga fonksiyonu”nun bir operatörün tanımladığı uzaydaki normalize özvektörlerin kareleri ölçüm olasılıklarına karşılık gelen katsayılarla çarpılarak toplanmasıyla elde edildiğini ve parçacığın “kuantum durumunu” ifade ettiğini söyleyebiliriz.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style=" line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Buraya kadar ölçüm sonucunda yalnızca iki değer elde edilebilen kısıtlı bir örnekten bahsettik. Gerçekte böyle durumlar olmakla beraber (örneğin spin-1/2 bir parçacık olan elektronun bir doğrultudaki (x, y veya z) spin açısal momentumu), ölçüm sonuçlarının daha fazla sonlu (Örnek: bir atoma bağlı durumdaki bir elektronun enerji seviyeleri) ya da sonsuz (Örnek: konum) değeri mümkün olabilir. Genel olarak bir ölçülebilire ilişkin &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;C&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; operatörünün &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;i&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; özdeğerli özfonksyionu &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;V&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;i&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olsun. &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;C&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’nin toplam &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;n&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; tane özfonksiyonu olduğunu düşünürsek &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;C&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;’nin tanımladığı uzaydaki dalga fonksiyonu aşağıdaki gibi ifade edilir:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style=" line-height:115%;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;"&gt;&lt;span class="Apple-style-span" style="line-height: normal;  "&gt;&lt;a href="http://4.bp.blogspot.com/_aqCrTf7vwwU/TAtuqbm5fzI/AAAAAAAAAEM/_18G2vQkY3o/s1600/dnk5.png"&gt;&lt;img src="http://4.bp.blogspot.com/_aqCrTf7vwwU/TAtuqbm5fzI/AAAAAAAAAEM/_18G2vQkY3o/s400/dnk5.png" border="0" alt="" id="BLOGGER_PHOTO_ID_5479595046870810418" style="float: left; margin-top: 0px; margin-right: 10px; margin-bottom: 10px; margin-left: 0px; cursor: pointer; width: 157px; height: 44px; " /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span class="Apple-style-span" style=" line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span class="Apple-style-span" style=" line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span class="Apple-style-span" style=" line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bu durumda olasılıkların sağlaması gereken denklem aşağıdaki gibi olacaktır:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span class="Apple-style-span" style=" line-height: 18px; "&gt;&lt;span class="Apple-style-span" style="line-height: normal; "&gt;&lt;a href="http://3.bp.blogspot.com/_aqCrTf7vwwU/TAtvIUYgnTI/AAAAAAAAAEU/H0moZnpYNCw/s1600/dnk6.png"&gt;&lt;img src="http://3.bp.blogspot.com/_aqCrTf7vwwU/TAtvIUYgnTI/AAAAAAAAAEU/H0moZnpYNCw/s400/dnk6.png" border="0" alt="" id="BLOGGER_PHOTO_ID_5479595560327486770" style="float: left; margin-top: 0px; margin-right: 10px; margin-bottom: 10px; margin-left: 0px; cursor: pointer; width: 128px; height: 30px; " /&gt;&lt;/a&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_aqCrTf7vwwU/TAtuqbm5fzI/AAAAAAAAAEM/_18G2vQkY3o/s1600/dnk5.png"&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Bu ifadelerin kuantum mekaniksel yorumu ise şöyledir: Φ dalga fonksiyonuna sahip olan bir parçacığın üzerinde &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;C&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; ölçümü yapılırsa &lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;p&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;j&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;sup&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;/i&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; olasılıkla &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;i&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;λ&lt;/span&gt;&lt;/span&gt;&lt;sub&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;j&lt;/span&gt;&lt;/span&gt;&lt;/sub&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt; sonucu elde edilir.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span class="Apple-style-span"  style=" line-height: 18px; font-family:'Times New Roman', serif;"&gt;&lt;span class="Apple-style-span" style="font-family: Georgia, serif; line-height: normal; "&gt;  &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style=" line-height: 18px; font-family:'Times New Roman', serif;"&gt;&lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Girişte de belirttiğim gibi, bu yazının temel amacı, matematiksel detayları asgari düzeyde tutarak kuantum mekaniksel olarak bir ölçümün ne ifade ettiğini formalize etmekti. Şu noktada konunun biraz soyut kaldığının farkındayım. Bir sonraki yazım, muhtemelen, ölçüm ve dalga fonksiyonunun elde edilişine ilişkin iyi bir örnek olması aynı zamanda da şaşırtıcı sonuçları içerisinde barındıran Stern-Gerlach deneyi üzerine olacak.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Sevgiler,&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align:justify"&gt;&lt;span style="line-height: 115%; "&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span class="Apple-style-span"  style="font-family:'times new roman';"&gt;Burak&lt;/span&gt;&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2294190065967789161-1788827918655912206?l=geometribilmeyengiremez.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometribilmeyengiremez.blogspot.com/feeds/1788827918655912206/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/06/kuantum-mekaniginde-olculebilirler.html#comment-form' title='1 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/1788827918655912206'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/1788827918655912206'/><link rel='alternate' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/06/kuantum-mekaniginde-olculebilirler.html' title='Kuantum Mekaniğinde Ölçülebilirler, Özdurumlar ve Olasılıklar'/><author><name>Burak</name><uri>http://www.blogger.com/profile/00282983897012322049</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='21' height='32' src='http://4.bp.blogspot.com/_aqCrTf7vwwU/S0uvHYbhlTI/AAAAAAAAADY/vb7NSDrEkSA/S220/picrelated.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_aqCrTf7vwwU/TAtsVnYriRI/AAAAAAAAAEE/WZ9S7Q4TnJI/s72-c/sekil1.vsd.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2294190065967789161.post-3126954571089712788</id><published>2010-02-26T12:01:00.002+02:00</published><updated>2010-02-26T14:34:27.244+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Öklid'/><category scheme='http://www.blogger.com/atom/ns#' term='Comte'/><category scheme='http://www.blogger.com/atom/ns#' term='Descartes'/><title type='text'>Neden geometri bilmeyen girebilir?</title><content type='html'>&lt;div style="text-align: right;"&gt;&lt;i&gt;“Matematik Allah gibidir, sorgulanamaz”&lt;/i&gt;&lt;/div&gt;&lt;br /&gt;Cümle Aruz hocanın bir arkadaşına ait, Burak'ın da ilk yazısında bahsettiği, matematikteki a priori bilgilere dair bu lafı ben etsem pek mutlu olurdum, bazı cümleleri ilk kez kurma fırsatını kaçırdım diye üzüldüğüm pek sık olmuyor.&lt;br /&gt;&lt;br /&gt;A priori bilgiyi herhalde deneyimden yoksun bilgi olarak tanımlayabilirim, karşısında “a posteriori” durur. Şimdi aklıma gelen en basit örnek: “iki noktadan bir doğru geçer” – bu, öklid geometrisinin a priori bilgisidir işte. Latinceden ingilizceye çevirisi şu şekilde: “Let it be granted that a straight line may be drawn from any one point to any other point.”[1]&amp;nbsp; Yani “take it for granted” işin özü. Sorgulamayacaksın. İnsanlık olarak başka “take it for granted” aldığımız ne var? Din. Evet.&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_Pq2sTXbaK7I/S4e19NMQENI/AAAAAAAAAC4/rNB1M5M-Gu0/s1600-h/geo.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/_Pq2sTXbaK7I/S4e19NMQENI/AAAAAAAAAC4/rNB1M5M-Gu0/s640/geo.JPG" width="339" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Neyse, tümden gelmek geometrinin doğasında var, sanki bir adam tepemizde “Aynı şeye eşit olan şeyler birbirine de eşittir! Hadi bakayım şimdi tüm sorunlarınızı bu ön kabulle çözün!” diyor. Eyvallah diyoruz biz de, ya ne yapacaktık? Adam koskoca öklid? &lt;br /&gt;&lt;br /&gt;Bak şimdi, böyle düşünürken Comte’un bir süre sonra pozitivizmi din ilan etmesini daha az yadırgar oldum. Neyse Descartes da az değil, bu geometri kafası günlük hayatta da geçerlidir diye yola çıkıyor aslında temelde. Onun a priorisi ise bildiğimiz gibi “Düşünüyorum, öyleyse varım.”&amp;nbsp; &lt;br /&gt;&lt;br /&gt;Bir de tabi; ha, düşünüyorum → varım ha, χ → y.&lt;br /&gt;&lt;br /&gt;Başlıktaki sorunun cevabına devam edeceğim.&lt;br /&gt;&lt;br /&gt;[1] Euclid, &lt;a href="http://books.google.com/books?id=5lN1sy51SwYC&amp;amp;hl=tr&amp;amp;source=gbs_navlinks_s"&gt;“The elements of Euclid”&lt;/a&gt;, 1838.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2294190065967789161-3126954571089712788?l=geometribilmeyengiremez.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometribilmeyengiremez.blogspot.com/feeds/3126954571089712788/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/02/neden-geometri-bilmeyen-girebilir.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/3126954571089712788'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/3126954571089712788'/><link rel='alternate' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/02/neden-geometri-bilmeyen-girebilir.html' title='Neden geometri bilmeyen girebilir?'/><author><name>Burce</name><uri>http://www.blogger.com/profile/18415968770335084536</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='21' src='http://1.bp.blogspot.com/_Pq2sTXbaK7I/SpqK3C40T7I/AAAAAAAAAAM/-hNUAMqtblg/s1600-R/1885830939_403268ed26.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_Pq2sTXbaK7I/S4e19NMQENI/AAAAAAAAAC4/rNB1M5M-Gu0/s72-c/geo.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2294190065967789161.post-2990062378806320202</id><published>2010-01-11T23:21:00.002+02:00</published><updated>2010-01-12T00:04:23.965+02:00</updated><title type='text'>Neden geometri bilmeyen giremez?</title><content type='html'>Sevgili ablam Burçe Budanur'la farklı bilimsel konularda kendimizce bir şeyler yazmak için açtığımız bu bloga adres olarak "Geometri bilmeyen giremez" sözünü seçmemizin elbette ki bir sebebi var. Bu ilk yazıda bu konuyu açıklığa kavuşturacağım.&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Platon okulunun kapısında, "Geometri bilmeyen giremez" yazmaktaydı. Bu eleme mekanizmasını anlamak için geometrinin yöntem olarak neyi temsil ettiğini algılamak önemlidir. Geometri ilk defa Öklid tarafından; bir takım aksiyomlar ve tümdengelimler şeklinde ifade edilmiştir.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;Aksiyom: Doğruluğu ispatlanmaya gerek duyulmayan ya da doğruluğu kabul edilen önerme.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;&lt;br /&gt;&lt;/i&gt;&lt;/div&gt;&lt;div&gt;Öklid'in aksiyomları [1]:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;1- Aynı şeye eşit olan şeyler, birbirlerine eşittirler.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;2- Eşit şeylere eşit şeyler eklenirse, toplamlar eşit olur.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;3- Eşit şeylerden eşit şeyler çıkarılırsa, kalanlar eşit olur.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;4- Birbiriyle çakışan şeyler, birbirleriyle eşittir.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;5- Bütün parçasından büyüktür.&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Öklid, Ögeler kitabında, bu aksiyomlara başka bazı tanım ve postulalar ekler; daha sonra da bu aksiyom, tanım ve postulalar çerçevesinde tümdengelimlerle teoremlerini ispatlar.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Öklid geometrisiyle ilgili detaylara girmeden karşıt durumu bir örnekle ele alalım. Sonuçtan nedenlere doğru gidişte olaylara nedenler arar, bulduğumuz nedenleri kanıtlara dayandırırız. Düzgün tanımlanmamış bir problem için bu geri dönüş süreci bir çıkmazla son bulur; bilim kurgu serisi Dune'un 3. kitabında Jessica bu durumu şöyle ifade ediyor [2]:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;i&gt;"Bütün kanıtlar kaçınılmaz olarak kanıtlanamayacak önermelere götürür! Bildiğimiz her şeyi, onlara inanmak istediğimiz için biliriz."&lt;/i&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;İşte biz, inanmak istemeyenleriz. O yüzden bu çelişkinin içinden sıyrılabilmek için aksiyomlara ihtiyaç duyuyoruz. Sınırları düzgün çizilmemiş bir problemi üzerinde konuşmaya değer bulmuyoruz. Bu yüzden de, ne yazık ki, geometri bilmeyenlerle iletişim kurmakta güçlük çekiyoruz.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Sevgiler,&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Burak Budanur&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;[1] Matematik Felsefesi, Stephen F. Barker, 1964, Çev. Yücel Dursun, İmge Kitabevi Yayınları 2003, s. 41&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;[2] Dune Çocukları, Frank Herbert, 1976, Çev. Dost Körpe, Kabalcı Yayınevi 2008, s. 202&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2294190065967789161-2990062378806320202?l=geometribilmeyengiremez.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometribilmeyengiremez.blogspot.com/feeds/2990062378806320202/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/01/neden-geometri-bilmeyen-giremez.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/2990062378806320202'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2294190065967789161/posts/default/2990062378806320202'/><link rel='alternate' type='text/html' href='http://geometribilmeyengiremez.blogspot.com/2010/01/neden-geometri-bilmeyen-giremez.html' title='Neden geometri bilmeyen giremez?'/><author><name>Burak</name><uri>http://www.blogger.com/profile/00282983897012322049</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='21' height='32' src='http://4.bp.blogspot.com/_aqCrTf7vwwU/S0uvHYbhlTI/AAAAAAAAADY/vb7NSDrEkSA/S220/picrelated.jpg'/></author><thr:total>0</thr:total></entry></feed>
