{"id":9803,"date":"2017-09-01T16:15:30","date_gmt":"2017-09-01T13:15:30","guid":{"rendered":"http:\/\/thalesandfriends.org\/?p=9803\/"},"modified":"2017-09-01T16:24:17","modified_gmt":"2017-09-01T13:24:17","slug":"grifos-horis-lisi","status":"publish","type":"post","link":"https:\/\/thalesandfriends.org\/el\/2017\/09\/01\/grifos-horis-lisi\/","title":{"rendered":"\u0393\u03c1\u03af\u03c6\u03bf\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bb\u03cd\u03c3\u03b7"},"content":{"rendered":"<p><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/Chess-puzzle-main.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9804\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/Chess-puzzle-main.jpg\" alt=\"\" width=\"530\" height=\"811\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/Chess-puzzle-main.jpg 530w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/Chess-puzzle-main-196x300.jpg 196w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/a><br \/>\n\u039c\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ce\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf \u03c4\u03bf\u03c5 \u03a3\u03b1\u03b9\u03bd\u03c4 \u0386\u03bd\u03c4\u03c1\u03b9\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03b5\u03af \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03c3\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf \u03bd\u03b1 \u03bb\u03cd\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03bd \u03c3\u03ba\u03b1\u03ba\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03b3\u03c1\u03af\u03c6\u03bf, \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03c9\u03c2 <em>Qeens Puzzle<\/em>, \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b5\u03c1\u03b4\u03af\u03c3\u03bf\u03c5\u03bd 1 \u03b5\u03ba. \u03b4\u03bf\u03bb\u03ac\u03c1\u03b9\u03b1. \u039f \u03b3\u03c1\u03af\u03c6\u03bf\u03c2, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03bb\u03c5\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03c3\u03ba\u03b1\u03ba\u03b9\u03c3\u03c4\u03ad\u03c2 \u03c3\u03c4\u03bf \u03c0\u03b1\u03c1\u03b5\u03bb\u03b8\u03cc\u03bd, \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03c0\u03bf\u03bd\u03bf\u03ba\u03ad\u03c6\u03b1\u03bb\u03bf \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2, \u03b1\u03c6\u03bf\u03cd \u03c5\u03c0\u03bf\u03c8\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03b8\u03b1 \u03c7\u03c1\u03b5\u03b9\u03b1\u03b6\u03cc\u03c4\u03b1\u03bd \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03bf\u03bd \u03bb\u03cd\u03c3\u03b5\u03b9. \u03a4\u03bf \u03b2\u03c1\u03b1\u03b2\u03b5\u03af\u03bf \u03c4\u03bf\u03c5 1 \u03b5\u03ba. \u03b4\u03bf\u03bb\u03b1\u03c1\u03af\u03c9\u03bd \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b5\u03c1\u03af\u03c6\u03b7\u03bc\u03bf <em>Clay Mathematics Institute<\/em> \u03c4\u03b7\u03c2 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae\u03c2.<\/p>\n<p>\u039f \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b1\u03c2 \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd <strong>Ian Gent<\/strong> \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03ac\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b9\u03c3\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03b1\u03bd \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5, \u03c4\u03b5\u03bb\u03b9\u03ba\u03ac, \u03bd\u03b1 \u03bb\u03cd\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b3\u03c1\u03af\u03c6\u03bf, \u03b8\u03b1 \u03ae\u03c4\u03b1\u03bd \u03c4\u03cc\u03c3\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03ae\u03c4\u03b1\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc, \u03b5\u03c0\u03af\u03c3\u03b7\u03c2, \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c3\u03c4\u03bf \u0394\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf.<\/p>\n<p>\u039f \u03b3\u03c1\u03af\u03c6\u03bf\u03c2 <em>Queens Puzzle<\/em> \u03ad\u03b3\u03b9\u03bd\u03b5 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc\u03c2 \u03c4\u03bf 1850, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ad\u03bd\u03b1\u03c2 \u03c3\u03ba\u03b1\u03ba\u03b9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03ba\u03bb\u03b7\u03c3\u03b7 \u03bd\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ae\u03c3\u03b5\u03b9 \u03bf\u03ba\u03c4\u03ce \u03b2\u03b1\u03c3\u03af\u03bb\u03b9\u03c3\u03c3\u03b5\u03c2 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ae \u03c3\u03ba\u03b1\u03ba\u03b9\u03ad\u03c1\u03b1, \u03ad\u03c4\u03c3\u03b9 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03b4\u03cd\u03bf \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ad\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03b8\u03bf\u03cd\u03bd \u03b7 \u03bc\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bb\u03bb\u03b7. \u0391\u03c5\u03c4\u03cc \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf \u03c0\u03b1\u03af\u03ba\u03c4\u03b7\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ae\u03c3\u03b5\u03b9 \u03bc\u03af\u03b1 \u03b2\u03b1\u03c3\u03af\u03bb\u03b9\u03c3\u03c3\u03b1 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac, \u03ad\u03c4\u03c3\u03b9 \u03ce\u03c3\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b2\u03b1\u03c3\u03af\u03bb\u03b9\u03c3\u03c3\u03b5\u03c2 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03c3\u03c4\u03ae\u03bb\u03b7, \u03bf\u03cd\u03c4\u03b5, \u03cc\u03bc\u03c9\u03c2, \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b3\u03ce\u03bd\u03b9\u03bf. \u0391\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03bb\u03cd\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03bf\u03c5\u03c2, \u03cc\u03c4\u03b1\u03bd \u03b7 \u03c3\u03ba\u03b1\u03ba\u03b9\u03ad\u03c1\u03b1 \u03b1\u03cd\u03be\u03b7\u03c3\u03b5 \u03b5\u03bd\u03c4\u03c5\u03c0\u03c9\u03c3\u03b9\u03b1\u03ba\u03ac \u03c4\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03cc\u03c2 \u03c4\u03b7\u03c2, \u03ba\u03b1\u03bd\u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9, \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1, \u03bd\u03b1 \u03b4\u03ce\u03c3\u03b5\u03b9 \u03bb\u03cd\u03c3\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd \u03b3\u03c1\u03af\u03c6\u03bf.<\/p>\n<div id=\"attachment_9805\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9805\" class=\"wp-image-9805\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1-1024x608.jpg\" alt=\"\" width=\"600\" height=\"356\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1-1024x608.jpg 1024w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1-300x178.jpg 300w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1-768x456.jpg 768w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2017\/09\/StAndrews_University_Impossible_Chess_Puzzle_05-1-200x120.jpg 200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><p id=\"caption-attachment-9805\" class=\"wp-caption-text\">St Andrews University &#8211; School of Computer Science &#8211; Impossible Chess Puzzle. Picture Shows; Professor, Ian Gent, right, with Dr Peter Nightingale from St Andrews Universities School of Computer Science pictured at Falkland Palace, Wednesday, 17 August 2017.<br \/> \u00a9Stuart Nicol Photography, 2017<\/p><\/div>\n<p>\u039f \u03bb\u03cc\u03b3\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf\u03c5 \u03b5\u03af\u03b4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03bb\u03c5\u03b8\u03bf\u03cd\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03ad\u03c7\u03b5\u03b9 \u03c4\u03cc\u03c3\u03b5\u03c2 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03bd\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9, \u03c0\u03bf\u03c5 \u03b7 \u03ad\u03c1\u03b5\u03c5\u03bd\u03ac \u03c4\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ad\u03c3\u03b5\u03b9 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1. \u039f \u03b1\u03bb\u03b3\u03cc\u03c1\u03b9\u03b8\u03bc\u03bf\u03c2, \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1, \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b9\u03b8\u03b1\u03bd\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7.<\/p>\n<p>\u00ab \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03cc\u03bb\u03b1 \u03b1\u03c5\u03c4\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03ac. \u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03c3\u03b5\u03b9, \u03ad\u03c9\u03c2 \u03c4\u03ce\u03c1\u03b1, \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b9\u03ba\u03b1\u03bd\u03cc \u03bd\u03b1 \u03bb\u03cd\u03c3\u03b5\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1. \u0397 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1, \u03bc\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b5\u03af\u03be\u03b5\u03b9 \u03cc\u03c4\u03b9 &#8211; \u03b3\u03b9\u03b1 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03bb\u03cc\u03b3\u03bf\u03c5\u03c2 &#8211; \u03ba\u03ac\u03c4\u03b9 \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03b4\u03cd\u03bd\u03b1\u03c4\u03bf\u03bd \u03bd\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b5\u03af\u00bb, \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03bf\u03b9 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2. \u0394\u03b9\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bd, \u03cc\u03bc\u03c9\u03c2, \u03bc\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ae \u03b1\u03bc\u03c6\u03b9\u03b2\u03bf\u03bb\u03af\u03b1. \u0393\u03b9\u03b1 \u03b1\u03c5\u03c4\u03cc, \u03c5\u03c0\u03b5\u03bd\u03b8\u03c5\u03bc\u03af\u03b6\u03bf\u03c5\u03bd, \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03c5\u03c8\u03b7\u03bb\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03bc\u03bf\u03b9\u03b2\u03ae \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c3\u03b5 \u03cc\u03c0\u03bf\u03b9\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03bb\u03cd\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03b7\u03bc\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1.<\/p>\n<p>\u03a0\u03b7\u03b3\u03ae : www.st-andrews.ac.uk<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u039c\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ce\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf \u03c4\u03bf\u03c5 \u03a3\u03b1\u03b9\u03bd\u03c4 \u0386\u03bd\u03c4\u03c1\u03b9\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ba\u03b1\u03bb\u03b5\u03af \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03c3\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf \u03bd\u03b1 \u03bb\u03cd\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03bd \u03c3\u03ba\u03b1\u03ba\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03b3\u03c1\u03af\u03c6\u03bf, \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03c9\u03c2 Qeens Puzzle, \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b5\u03c1\u03b4\u03af\u03c3\u03bf\u03c5\u03bd [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9805,"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":[28],"tags":[575,646,378],"class_list":["post-9803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eidiseis","tag-575","tag-646","tag-378"],"acf":[],"_links":{"self":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/9803","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=9803"}],"version-history":[{"count":0,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/9803\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media\/9805"}],"wp:attachment":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media?parent=9803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/categories?post=9803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/tags?post=9803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}