{"id":305,"date":"2012-02-20T14:55:35","date_gmt":"2012-02-20T14:55:35","guid":{"rendered":"http:\/\/thalesandfriends.org\/?p=305"},"modified":"2019-02-27T17:47:55","modified_gmt":"2019-02-27T15:47:55","slug":"%cf%84%ce%b1-%ce%bc%ce%b1%ce%b8%ce%b7%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%ac-%cf%84%ce%b7%cf%82-%cf%86%cf%8d%cf%83%ce%b7%cf%82-2","status":"publish","type":"post","link":"https:\/\/thalesandfriends.org\/el\/2012\/02\/20\/%cf%84%ce%b1-%ce%bc%ce%b1%ce%b8%ce%b7%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%ac-%cf%84%ce%b7%cf%82-%cf%86%cf%8d%cf%83%ce%b7%cf%82-2\/","title":{"rendered":"\u03a4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7\u03c2 \u03c6\u03cd\u03c3\u03b7\u03c2"},"content":{"rendered":"<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2013\/06\/plantsdosums-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6394\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2013\/06\/plantsdosums-1-300x199.jpg\" alt=\"\" width=\"350\" height=\"233\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2013\/06\/plantsdosums-1-300x199.jpg 300w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2013\/06\/plantsdosums-1-1024x681.jpg 1024w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/a><\/p>\n<p>\u0391\u03bd \u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03c4\u03c1\u03cc\u03bc\u03bf, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c6\u03b9\u03bb\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03bc\u03b1\u03b6\u03af \u03c4\u03bf\u03c5\u03c2. \u03a4\u03bf\u03bd \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 <strong>Robert Lewand<\/strong> \u03b1\u03c0\u03cc \u03c4\u03bf \u039a\u03bf\u03bb\u03ad\u03b3\u03b9\u03bf Goucher \u03c4\u03b7\u03c2 \u0392\u03b1\u03bb\u03c4\u03b9\u03bc\u03cc\u03c1\u03b7\u03c2.<\/p>\n<p>\u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03af, \u03c4\u03bf\u03bd\u03af\u03b6\u03b5\u03b9, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03c5\u03bd, \u03c0\u03b1\u03bd\u03c4\u03bf\u03cd, \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03cc\u03c1\u03c9\u03bd \u03b5\u03b9\u03b4\u03ce\u03bd \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1. \u201c\u03a4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b4\u03b5\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03bc\u03b5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b5\u03c2&#8221;, \u03c5\u03c0\u03b5\u03bd\u03b8\u03c5\u03bc\u03af\u03b6\u03b5\u03b9 \u03bf R. Lewand. \u201c\u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03b7\u03bd \u03c6\u03cd\u03c3\u03b7, \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae, \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03ac \u03bc\u03b1\u03c2\u201d.<\/p>\n<p>\u039a\u03bf\u03c1\u03c5\u03c6\u03b1\u03af\u03bf \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1; \u03a4\u03b1 \u03c6\u03c5\u03c4\u03ac. \u039a\u03ac\u03b8\u03b5 \u03c6\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03bf \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03c6\u03c1\u03ac\u03ba\u03c4\u03b1\u03bb. \u0391\u03c1\u03ba\u03b5\u03af, \u03b2\u03b5\u03b2\u03b1\u03af\u03c9\u03c2, \u03bd\u03b1 \u03c4\u03bf \u03b4\u03bf\u03cd\u03bc\u03b5 \u03c3\u03b1\u03bd \u03ad\u03bd\u03b1 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03cc \u03c3\u03c7\u03ae\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5. \u039a\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b7\u03c6\u03b8\u03bf\u03cd\u03bc\u03b5 \u03cc\u03c4\u03b9, \u03b1\u03bd \u03ba\u03cc\u03c8\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9 \u03c4\u03bf\u03c5, \u03b8\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03b1 \u03c7\u03ad\u03c1\u03b9\u03b1 \u03bc\u03b1\u03c2 \u03ad\u03bd\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf, \u03cc\u03bc\u03bf\u03b9\u03bf \u03b1\u03bd\u03c4\u03af\u03b3\u03c1\u03b1\u03c6\u03bf, \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03c1\u03c9\u03c4\u03cc\u03c4\u03c5\u03c0\u03bf.<\/p>\n<p><em>\u03a0\u03b7\u03b3\u03ae: <\/em><em><em>American Mathematical Society<\/em><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0391\u03bd \u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03c4\u03c1\u03cc\u03bc\u03bf, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c6\u03b9\u03bb\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03bc\u03b1\u03b6\u03af \u03c4\u03bf\u03c5\u03c2. \u03a4\u03bf\u03bd \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 Robert Lewand \u03b1\u03c0\u03cc \u03c4\u03bf \u039a\u03bf\u03bb\u03ad\u03b3\u03b9\u03bf Goucher \u03c4\u03b7\u03c2 \u0392\u03b1\u03bb\u03c4\u03b9\u03bc\u03cc\u03c1\u03b7\u03c2. \u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03af, \u03c4\u03bf\u03bd\u03af\u03b6\u03b5\u03b9, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf\u03b9 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9872,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[28],"tags":[],"class_list":["post-305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eidiseis"],"acf":[],"_links":{"self":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/comments?post=305"}],"version-history":[{"count":0,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/305\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media\/9872"}],"wp:attachment":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media?parent=305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/categories?post=305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/tags?post=305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}