{"id":103,"date":"2017-06-06T18:38:00","date_gmt":"2017-06-06T18:38:00","guid":{"rendered":"https:\/\/rimbunanilmu.my\/mat_t2e\/?p=103"},"modified":"2017-10-11T15:40:06","modified_gmt":"2017-10-11T15:40:06","slug":"ms207","status":"publish","type":"post","link":"https:\/\/rimbunanilmu.my\/mat_t2e\/ms207","title":{"rendered":"MS207 |  Walking Through Time | Chapter 11"},"content":{"rendered":"<p><strong>Felix Klein<\/strong><\/p>\n<p><a href=\"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-content\/uploads\/2017\/06\/imbasbab11.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-879\" src=\"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-content\/uploads\/2017\/06\/imbasbab11.png\" alt=\"\" width=\"291\" height=\"326\" srcset=\"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-content\/uploads\/2017\/06\/imbasbab11.png 291w, https:\/\/rimbunanilmu.my\/mat_t2e\/wp-content\/uploads\/2017\/06\/imbasbab11-268x300.png 268w\" sizes=\"auto, (max-width: 291px) 100vw, 291px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.britannica.com\/\"><\/a><\/p>\n<p>Written by: The Editors of Encyclop\u00e6dia Britannica Last Updated: 1-23-2017 See Article History Alternative Title: Christian Felix Klein<\/p>\n<p>Felix Klein\u2019s full name is Christian Felix Klein. (Born on April 25, 1849, in D\u00fcsseldorf, Prussia, Germany &#8211; Died on June 22, 1925, in G\u00f6ttingen, Germany), this German Mathematician described geometry as a study of the properties of a space that are invariant under a given\u00a0group\u00a0of transformations, known as the\u00a0<em>Erlanger Programme<\/em><em>,<\/em> \u00a0which deeply influenced the development of mathematics.<\/p>\n<p>As a student at the University of Bonn (Ph.D., 1868), Klein worked closely with the physicist and geometer\u00a0Julius Pl\u00fccker\u00a0(1801\u20131868). After Pl\u00fccker\u2019s death, he worked with the geometer Alfred Clebsch (1833\u20131872), who headed the\u00a0Mathematics\u00a0Department at the\u00a0University of G\u00f6ttingen. On Clebsch\u2019s recommendation, Klein was appointed professor of mathematics at the University of Erlangen (1872\u20131875), where he set forth the views in his\u00a0<em>Erlanger Programme<\/em><em>.<\/em> These ideas reflect his close cooperation with the Norwegian mathematician Sophus Lie, whom he met in Berlin in 1869. Before the Franco-German war broke out in July of 1870, they were in Paris to develop their initial ideas about the role of the Group geometric transformation and theory of differential equation.<\/p>\n<p>Klein then taught at the Institute of Technology in Munich (1875\u201380), Universities of Leipzig (1880\u20131886) and G\u00f6ttingen (1886\u20131913). In 1874, he was the editor\u00a0of <em>Mathematische Annalen\u00a0<\/em>(\u201cAnnals of Mathematics\u201d), one of the world\u2019s leading mathematical journal. His works on elementary mathematics, including\u00a0<em>Elementarmathematik vom h\u00f6heren Standpunkte aus<\/em>\u00a0(1908; \u201cElementary Mathematics from an Advanced Standpoint\u201d), reached a wide public. His technical papers were collected in\u00a0<em>Gesammelte Mathematische Abhandlungen<\/em>, 3 vol., (1921\u20131923; \u201cCollected Mathematical Treatises\u201d).<\/p>\n<p>Klein&#8217;s work has given the greatest impact in the field of mathematics. He can be regarded as the chief architect of modern mathematical society. G\u00f6ttingen once appeared as one of the world&#8217;s leading research centres under the leadership of Klein and David Hilbert (1862 &#8211; 1943) during the period from 1900 to 1914. After Klein&#8217;s retirement, Richard Courant (1888-1972) conferred Klein as the organisational leader of this still highly spirited community.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Felix Klein Written by: The Editors of Encyclop\u00e6dia Britannica Last Updated: 1-23-2017 See Article History Alternative Title: Christian Felix Klein[&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-103","post","type-post","status-publish","format-standard","hentry","category-mat2"],"acf":[],"_links":{"self":[{"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/posts\/103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/comments?post=103"}],"version-history":[{"count":12,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/posts\/103\/revisions"}],"predecessor-version":[{"id":1282,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/posts\/103\/revisions\/1282"}],"wp:attachment":[{"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/media?parent=103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/categories?post=103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rimbunanilmu.my\/mat_t2e\/wp-json\/wp\/v2\/tags?post=103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}