{"id":891,"date":"2017-12-14T18:05:00","date_gmt":"2017-12-14T23:05:00","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/matg1013\/?p=891"},"modified":"2026-04-05T06:09:05","modified_gmt":"2026-04-05T11:09:05","slug":"3eva2014tii_t2-edo-crecimiento-demografico","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/mn-3eva20\/3eva2014tii_t2-edo-crecimiento-demografico\/","title":{"rendered":"3Eva2014TII_T2 EDO Crecimiento demogr\u00e1fico"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">3ra Evaluaci\u00f3n II T\u00e9rmino 2014-2015. 10\/Marzo\/2015. ICM00158<\/h2>\n\n\n\n<p><strong>Tema 2<\/strong>. <\/p>\n\n\n\n<figure class=\"wp-block-image alignright size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"327\" height=\"242\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2017\/12\/crecimientoPoblacion01.png\" alt=\"crecimiento Poblaci\u00f3n\" class=\"wp-image-17745\" style=\"width:300px\" \/><\/figure>\n\n\n\n<p>Sea P(t) el n\u00famero de individuos de una poblaci\u00f3n en el tiempo <strong>t<\/strong>, medido en a\u00f1os.<\/p>\n\n\n\n<p>Si la tasa de natalidad promedio <strong>b<\/strong> es constante y la tasa de mortalidad <strong>d<\/strong> es proporcional al tama\u00f1o de la poblaci\u00f3n (debido a la sobrepoblaci\u00f3n), entonces la tasa de crecimiento demogr\u00e1fico estar\u00e1 dada por la ecuaci\u00f3n log\u00edstica<\/p>\n\n\n<span class=\"wp-katex-eq katex-display\" data-display=\"true\"> \\frac{\\delta P(t)}{\\delta t} = b P(t) - k[P(t)]^2 <\/span>\n\n\n\n<p>donde d = k P(t).<\/p>\n\n\n\n<p>Suponga que <strong>P<\/strong>(0) = 50976, <strong>b<\/strong> = 2.9x10<sup>-2<\/sup> y que <strong>k<\/strong> = 1.4x10<sup>-7<\/sup>.<\/p>\n\n\n\n<p>Calcule la poblaci\u00f3n despu\u00e9s de 2 a\u00f1os, use <strong>h<\/strong> = 0.5 a\u00f1os y el m\u00e9todo de Taylor de orden 2. Estime el error.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<p><em><strong>Referencias<\/strong><\/em>:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Hans Rosling&#039;s 200 Countries, 200 Years, 4 Minutes - The Joy of Stats - BBC\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/jbkSRLYSojo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>3ra Evaluaci\u00f3n II T\u00e9rmino 2014-2015. 10\/Marzo\/2015. ICM00158 Tema 2. Sea P(t) el n\u00famero de individuos de una poblaci\u00f3n en el tiempo t, medido en a\u00f1os. Si la tasa de natalidad promedio b es constante y la tasa de mortalidad d es proporcional al tama\u00f1o de la poblaci\u00f3n (debido a la sobrepoblaci\u00f3n), entonces la tasa de [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-mn","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[56],"class_list":["post-891","post","type-post","status-publish","format-standard","hentry","category-mn-3eva20","tag-edo"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=891"}],"version-history":[{"count":3,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/891\/revisions"}],"predecessor-version":[{"id":17747,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/891\/revisions\/17747"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}