{"id":305,"date":"2008-12-20T07:09:04","date_gmt":"2008-12-20T07:09:04","guid":{"rendered":"https:\/\/amperzen.com\/blog\/?p=305"},"modified":"2008-12-20T18:44:11","modified_gmt":"2008-12-20T18:44:11","slug":"mathematical-things-i-think-about-when-its-too-late-at-night","status":"publish","type":"post","link":"https:\/\/amperzen.com\/blog\/mathematical-things-i-think-about-when-its-too-late-at-night\/","title":{"rendered":"Mathematical things I think about when it&#8217;s too late at night"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" title=\"Hyperion Avatar\" src=\"http:\/\/www.amperzen.com\/blog\/images\/hyperion.jpg\" alt=\"Hyperion Avatar\" width=\"100\" height=\"100\" align=\"left\" hspace=\"6\"><\/p>\n<p>While I&#8217;m sure this comes as no big question to professional mathematicians, I&#8217;ve never come to an understanding of the nature of infinity.  The question that came up this evening while sitting at a traffic light was: if the set of integer numbers is infinite, and the set of real numbers is infinite, and integers are a subset of real numbers, then isn&#8217;t one infinity larger than the other?  Furthermore, if you subtract the integers from the reals, you still have an infinite set left over.  Now take the numbers X\/10, where X is an integer.  There&#8217;s an infinite number of them too.  And X\/100, X\/1000, on and on with increasing powers of 10 in the denominator.  Obviously, there&#8217;s an infinite number of them as well.  Plus X\/2, X\/20, X\/200, X\/3, X\/30, X\/300, etc etc etc.  No matter how many infinite sets you take out, there&#8217;s still an infinite number left.  So doesn&#8217;t that make the infinitely large set of real numbers infinitely larger than the infinite set of integers?  <\/p>\n<p>So, there&#8217;s no solution here, no grand philosophy, no rant.  Just the simple acknowledgment that I really don&#8217;t understand the concept of infinity, and I wonder if anyone really does?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>While I&#8217;m sure this comes as no big question to professional mathematicians, I&#8217;ve never come to an understanding of the nature of infinity. The question that came up this evening while sitting at a traffic light was: if the set of integer numbers is infinite, and the set of real numbers is infinite, and integers [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,25],"tags":[],"class_list":["post-305","post","type-post","status-publish","format-standard","hentry","category-hyperion","category-science"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mathematical things I think about when it&#039;s too late at night - A Curious Statistical Anomaly<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/amperzen.com\/blog\/mathematical-things-i-think-about-when-its-too-late-at-night\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"davinci\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/\"},\"author\":{\"name\":\"davinci\",\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/#\\\/schema\\\/person\\\/4344e39b0408fba0234cf68dcf6ea62e\"},\"headline\":\"Mathematical things I think about when it&#8217;s too late at night\",\"datePublished\":\"2008-12-20T07:09:04+00:00\",\"dateModified\":\"2008-12-20T18:44:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/\"},\"wordCount\":220,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/www.amperzen.com\\\/blog\\\/images\\\/hyperion.jpg\",\"articleSection\":[\"Hyperion\",\"Science\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/\",\"url\":\"https:\\\/\\\/amperzen.com\\\/blog\\\/mathematical-things-i-think-about-when-its-too-late-at-night\\\/\",\"name\":\"Mathematical things I think about when it's too late at night - 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