{"id":9995,"date":"2018-01-04T12:01:28","date_gmt":"2018-01-04T10:01:28","guid":{"rendered":"http:\/\/thalesandfriends.org\/?p=9995"},"modified":"2018-01-04T12:16:19","modified_gmt":"2018-01-04T10:16:19","slug":"george-boole-i-algevra-sti-logiki-tou-aristoteli","status":"publish","type":"post","link":"https:\/\/thalesandfriends.org\/el\/2018\/01\/04\/george-boole-i-algevra-sti-logiki-tou-aristoteli\/","title":{"rendered":"George Boole: \u0397 \u0386\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 \u03c3\u03c4\u03b7 \u039b\u03bf\u03b3\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7"},"content":{"rendered":"<p style=\"text-align: center;\">\u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 <strong><span style=\"color: #993300;\">\u0398\u0391\u039b\u0397\u03a3<\/span> + \u03a6\u0399\u039b\u039f\u0399 <\/strong><\/p>\n<p style=\"text-align: center;\">\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03b5\u03af<\/p>\n<p style=\"text-align: center;\">\u03c4\u03b7\u03bd <strong>\u03a0\u03b1\u03c1\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae 12 \u0399\u03b1\u03bd\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5<\/strong> \u03c3\u03c4\u03b9\u03c2 <strong>7.00<\/strong> \u03bc.\u03bc.<\/p>\n<p style=\"text-align: center;\">\u03c3\u03c4\u03bf <em>\u0391\u03bc\u03c6\u03b9\u03b8\u03ad\u03b1\u03c4\u03c1\u03bf \u0391\u039d\u03a4\u03a9\u039d\u0397\u03a3 \u03a4\u03a1\u0399\u03a4\u03a3\u0397\u03a3<\/em> &#8211; \u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u0394. \u0391\u03b8\u03b7\u03bd\u03b1\u03af\u03c9\u03bd<\/p>\n<p style=\"text-align: center;\">(\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03af\u03b1\u03c2 50).<\/p>\n<p style=\"text-align: center;\">\u03c3\u03c4\u03b7\u03bd \u03b5\u03ba\u03b4\u03ae\u03bb\u03c9\u03c3\u03b7<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 28px; color: #ff0000;\">George Boole:\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 28px; color: #ff0000;\">\u0397 \u0386\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 \u03c3\u03c4\u03b7 \u039b\u03bf\u03b3\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9996\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole-904x1024.jpg\" alt=\"\" width=\"600\" height=\"679\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole-904x1024.jpg 904w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole-265x300.jpg 265w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole-768x870.jpg 768w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/PSM_V17_D740_George_Boole.jpg 1413w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 24px;\">\u039f\u03bc\u03b9\u03bb\u03b7\u03c4\u03ae\u03c2<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 24px;\">\u0397\u03bb\u03af\u03b1\u03c2 \u0391\u03bd\u03b4\u03c1\u03b9\u03b1\u03bd\u03cc\u03c2<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>\u0397 \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03ae \u03c3\u03ba\u03ad\u03c8\u03b7 \u03c4\u03bf\u03c5 \u0392\u03c1\u03b5\u03c4\u03b1\u03bd\u03bf\u03cd \u03c6\u03b9\u03bb\u03bf\u03c3\u03cc\u03c6\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03bf\u03b4\u03af\u03b4\u03b1\u03ba\u03c4\u03bf\u03c5 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd <strong>George Boole <\/strong>(1815 -1864) \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ae \u03ba\u03b1\u03b9 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9, \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1, \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b7. \u039f Boole \u03c5\u03c0\u03ae\u03c1\u03be\u03b5 \u03ad\u03bd\u03b1\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc\u03c2, \u03c4\u03bf\u03bb\u03bc\u03b7\u03c1\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03bf\u03c1\u03b8\u03cc\u03b4\u03bf\u03be\u03bf\u03c2 \u03c3\u03c4\u03bf\u03c7\u03b1\u03c3\u03c4\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b5\u03c9\u03c1\u03bf\u03cd\u03c3\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b4\u03ac\u03c3\u03ba\u03b1\u03bb\u03bf \u03c4\u03b7\u03c2 \u039b\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc, \u03b1\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b4\u03ae\u03b3\u03b7\u03c3\u03b5 \u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03bd\u03c4\u03b5\u03bb\u03ce\u03c2 \u03ba\u03b1\u03b9\u03bd\u03bf\u03cd\u03c1\u03b3\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7.<\/p>\n<p>\u03a4\u03bf 1847 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b5 \u03bc\u03b9\u03b1 \u03ac\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 \u03c4\u03b7\u03c2 \u039b\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03bc\u03b5 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ad\u03c2 \u03b4\u03cd\u03bf \u03c4\u03b9\u03bc\u03ce\u03bd (\u00ab \u03bb\u03bf\u03b3\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ad\u03c2), \u03bd\u03b1\u03b9-\u03cc\u03c7\u03b9, \u03ac\u03c3\u03c0\u03c1\u03bf-\u03bc\u03b1\u03cd\u03c1\u03bf, 0-1 \u03ba\u03c4\u03bb. \u03a3\u03c4\u03b9\u03c2 \u03bc\u03ad\u03c1\u03b5\u03c2 \u03bc\u03b1\u03c2, \u03b7 \u03ac\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 \u03b1\u03c5\u03c4\u03ae \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 <em>\u0386\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 Boole<\/em> \u03ae \u03b4\u03c5\u03b1\u03b4\u03b9\u03ba\u03ae \u03ac\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c7\u03b5\u03b4\u03af\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03ba\u03c5\u03ba\u03bb\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd.<\/p>\n<p>\u03a4\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03bf, \u03cc\u03bc\u03c9\u03c2, \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03b3\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03bf\u03c1\u03c5\u03c6\u03b1\u03af\u03bf\u03c5 \u03bc\u03b5\u03bb\u03b5\u03c4\u03b7\u03c4\u03ae \u03ae\u03c4\u03b1\u03bd \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03b5\u03af\u03be\u03b5\u03b9 \u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bb\u03ae \u03cc\u03c4\u03b9 \u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03c5\u03c7\u03b8\u03b5\u03af \u03c9\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bd\u03bf\u03bc\u03bf\u03c2 \u03ba\u03bb\u03ac\u03b4\u03bf\u03c2 \u03c4\u03c9\u03bd \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd. \u03a3\u03c4\u03b7 \u03b4\u03b9\u03ac\u03bb\u03b5\u03be\u03b7 \u03c4\u03bf\u03c5, \u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 <strong>H\u03bb\u03af\u03b1\u03c2 \u0391\u03bd\u03b4\u03c1\u03b9\u03b1\u03bd\u03cc\u03c2<\/strong> \u03b8\u03b1 \u03bc\u03b9\u03bb\u03ae\u03c3\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 Boole \u03c3\u03c4\u03b7 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b5 \u03c4\u03b7 \u039b\u03bf\u03b3\u03b9\u03ba\u03ae, \u03b4\u03c5\u03bf \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf \u03c0\u03c1\u03c9\u03c4\u03bf\u03c0\u03bf\u03c1\u03b9\u03b1\u03ba\u03cc \u03ad\u03c1\u03b3\u03bf \u03c4\u03bf\u03c5 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03be\u03ad\u03bb\u03b9\u03be\u03ae \u03c4\u03bf\u03c5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03a3\u03c4\u03c9\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03a3\u03c7\u03bf\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5 12\u03bf\u03c5 \u03b1\u03b9\u03ce\u03bd\u03b1 \u03c3\u03c4\u03b7\u03bd \u0395\u03c5\u03c1\u03ce\u03c0\u03b7.<\/p>\n<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/unnamed.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9997\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/unnamed.jpg\" alt=\"\" width=\"600\" height=\"450\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/unnamed.jpg 889w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/unnamed-300x225.jpg 300w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2018\/01\/unnamed-768x576.jpg 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p style=\"text-align: left;\"><em>\u039f \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 <strong>\u0397\u03bb\u03af\u03b1\u03c2 \u0391\u03bd\u03b4\u03c1\u03b9\u03b1\u03bd\u03cc\u03c2<\/strong> \u03c3\u03c0\u03bf\u03cd\u03b4\u03b1\u03c3\u03b5 \u03c3\u03c4\u03bf \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03a4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf\u03c5 \u0399\u03c9\u03b1\u03bd\u03bd\u03af\u03bd\u03c9\u03bd (1973-78). \u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b5\u03c1\u03b3\u03ac\u03c3\u03c4\u03b7\u03ba\u03b5 \u03c3\u03b5 \u03a6\u03c1\u03bf\u03bd\u03c4\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03c3\u03c4\u03b7\u03bd \u0391\u03b8\u03ae\u03bd\u03b1. \u03a4\u03bf 1983, \u03b4\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b7\u03ba\u03b5 \u03c3\u03c4\u03b7 \u0394\u03b5\u03c5\u03c4\u03b5\u03c1\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7. \u0395\u03af\u03bd\u03b1\u03b9 \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf\u03c2 \u039c\u03b5\u03c4\u03b1\u03c0\u03c4\u03c5\u03c7\u03b9\u03b1\u03ba\u03bf\u03cd \u0394\u03b9\u03c0\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u0395\u03b9\u03b4\u03af\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7 \u0394\u03b9\u03b4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03c9\u03bd \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c4\u03bf\u03c5 \u03c4\u03bc\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c4\u03bf\u03c5 \u0395\u039a\u03a0\u0391. \u0391\u03c0\u03cc \u03c4\u03bf\u03bd \u0399\u03bf\u03cd\u03bd\u03b9\u03bf \u03c4\u03bf\u03c5 2004 \u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf 2<sup>\u03bf<\/sup> \u03a0\u03b5\u03b9\u03c1\u03b1\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u0393\u03b5\u03bd\u03b9\u03ba\u03cc \u039b\u03cd\u03ba\u03b5\u03b9\u03bf \u0391\u03b8\u03b7\u03bd\u03ce\u03bd. \u0391\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03ae \u03c7\u03c1\u03bf\u03bd\u03b9\u03ac 2005-06 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b9\u03b4\u03c1\u03c5\u03c4\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03ad\u03ba\u03c4\u03bf\u03c4\u03b5 \u03c3\u03c5\u03bd\u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u00ab\u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u039b\u03bf\u03b3\u03bf\u03c4\u03b5\u03c7\u03bd\u03af\u03b1\u00bb \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bf\u03bc\u03ce\u03bd\u03c5\u03bc\u03bf\u03c5 \u039f\u03bc\u03af\u03bb\u03bf\u03c5. \u0397 \u0399\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03a6\u03b9\u03bb\u03bf\u03c3\u03bf\u03c6\u03af\u03b1 \u03c4\u03c9\u03bd \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd, \u03ba\u03b1\u03b9 \u03b3\u03b5\u03bd\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c4\u03c9\u03bd \u0398\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u0395\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03c9\u03bd, \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c7\u03ce\u03c1\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03b5\u03c1\u03cc\u03bd\u03c4\u03c9\u03bd \u03c4\u03bf\u03c5, \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b1\u03c6\u03ae\u03b3\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03ad\u03bd\u03c4\u03b1\u03be\u03ae\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b4\u03b1\u03c3\u03ba\u03b1\u03bb\u03af\u03b1 \u03c4\u03c9\u03bd \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA-.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9870 size-medium\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA--300x127.jpg\" alt=\"\" width=\"300\" height=\"127\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA--300x127.jpg 300w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA--768x325.jpg 768w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA--1024x434.jpg 1024w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/SHMA_OPANDA-.jpg 1485w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u0397 \u03b5\u03ba\u03b4\u03ae\u03bb\u03c9\u03c3\u03b7 \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 <strong>\u039f\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd, \u0391\u03b8\u03bb\u03b7\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u039d\u03b5\u03bf\u03bb\u03b1\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u0394\u03ae\u03bc\u03bf\u03c5 \u0391\u03b8\u03b7\u03bd\u03b1\u03af\u03c9\u03bd<\/strong> (\u039f\u03a0\u0391\u039d\u0394\u0391)<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/logo-\u0398\u0391\u039b\u0397\u03a3-\u03a6\u0399\u039b\u039f\u0399.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9872\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/logo-\u0398\u0391\u039b\u0397\u03a3-\u03a6\u0399\u039b\u039f\u0399.jpg\" alt=\"\" width=\"300\" height=\"59\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/logo-\u0398\u0391\u039b\u0397\u03a3-\u03a6\u0399\u039b\u039f\u0399.jpg 378w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/10\/logo-\u0398\u0391\u039b\u0397\u03a3-\u03a6\u0399\u039b\u039f\u0399-300x59.jpg 300w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>H \u03bf\u03bc\u03ac\u03b4\u03b1 <span style=\"color: #993300;\">\u0398\u0391\u039b\u0397\u03a3<\/span> + \u03a6\u0399\u039b\u039f\u0399 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03c0\u03b1\u03c1\u03ad\u03b1 \u03b5\u03b8\u03b5\u03bb\u03bf\u03bd\u03c4\u03ce\u03bd. \u0391\u03c0\u03cc \u03c4\u03b7\u03bd \u03af\u03b4\u03c1\u03c5\u03c3\u03ae \u03c4\u03b7\u03c2, \u03c4\u03bf 2005, \u03b5\u03bc\u03c0\u03bd\u03ad\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bb\u03b5\u03c3\u03c7\u03ce\u03bd \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 (\u03c3\u03c5\u03bd\u03ad\u03b4\u03c1\u03b9\u03b1, \u03b7\u03bc\u03b5\u03c1\u03af\u03b4\u03b5\u03c2, \u03b4\u03b9\u03b1\u03bb\u03ad\u03be\u03b5\u03b9\u03c2) \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ac\u03b3\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c4\u03bf\u03c7\u03b1\u03c3\u03bc\u03cc, \u03c4\u03b7 \u03b3\u03bd\u03ce\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b4\u03b9\u03ac\u03bb\u03bf\u03b3\u03bf. \u0395\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03b5\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03c1\u03ac\u03c3\u03b5\u03c9\u03bd, \u03c0\u03bf\u03c5 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc \u03c4\u03bf \u03c7\u03ce\u03c1\u03bf \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03bf\u03af\u03b3\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1.<\/p>\n<p><strong><em>\u0391\u03bc\u03c6\u03b9\u03b8\u03ad\u03b1\u03c4\u03c1\u03bf<\/em><\/strong> <strong><em>\u0391\u039d\u03a4\u03a9\u039d\u0397\u03a3<\/em><\/strong> <strong><em>\u03a4\u03a1\u0399\u03a4\u03a3\u0397\u03a3<\/em><\/strong> <strong>&#8211; <\/strong><strong>\u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc<\/strong> <strong>\u039a\u03ad\u03bd\u03c4\u03c1\u03bf<\/strong> <strong>\u0394<\/strong><strong>. <\/strong><strong>\u0391\u03b8\u03b7\u03bd\u03b1\u03af\u03c9\u03bd<\/strong><strong> (<\/strong><strong>\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03af\u03b1\u03c2<\/strong><strong> 50). <\/strong><\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae<\/strong><strong> 12 <\/strong><strong>\u0399\u03b1\u03bd\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5<\/strong><strong>, 19.00 <\/strong><\/p>\n<p><strong>\u0395\u03af\u03c3\u03bf\u03b4\u03bf\u03c2<\/strong> <strong>\u0395\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03b7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 \u0398\u0391\u039b\u0397\u03a3 + \u03a6\u0399\u039b\u039f\u0399 \u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03b5\u03af \u03c4\u03b7\u03bd \u03a0\u03b1\u03c1\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae 12 \u0399\u03b1\u03bd\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 \u03c3\u03c4\u03b9\u03c2 7.00 \u03bc.\u03bc. \u03c3\u03c4\u03bf \u0391\u03bc\u03c6\u03b9\u03b8\u03ad\u03b1\u03c4\u03c1\u03bf \u0391\u039d\u03a4\u03a9\u039d\u0397\u03a3 \u03a4\u03a1\u0399\u03a4\u03a3\u0397\u03a3 &#8211; \u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u0394. \u0391\u03b8\u03b7\u03bd\u03b1\u03af\u03c9\u03bd (\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03af\u03b1\u03c2 50). \u03c3\u03c4\u03b7\u03bd \u03b5\u03ba\u03b4\u03ae\u03bb\u03c9\u03c3\u03b7 George Boole:\u00a0 \u0397 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9996,"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":0,"_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":[61,1],"tags":[110,136,543,178,554],"class_list":["post-9995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-61","category-ta-nea-tis-omadas","tag-m","tag-136","tag-543","tag-178","tag-554"],"acf":[],"_links":{"self":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/9995","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=9995"}],"version-history":[{"count":0,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/9995\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media\/9996"}],"wp:attachment":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media?parent=9995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/categories?post=9995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/tags?post=9995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}