{"id":15261,"date":"2022-12-21T15:08:53","date_gmt":"2022-12-21T13:08:53","guid":{"rendered":"http:\/\/thalesandfriends.org\/?p=15261"},"modified":"2022-12-21T15:59:58","modified_gmt":"2022-12-21T13:59:58","slug":"i-avevaiotita-tis-provlepsis","status":"publish","type":"post","link":"https:\/\/thalesandfriends.org\/el\/2022\/12\/21\/i-avevaiotita-tis-provlepsis\/","title":{"rendered":"\u0397 \u03b1\u03b2\u03b5\u03b2\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7\u03c2"},"content":{"rendered":"<div id=\"attachment_15264\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-15264\" class=\"wp-image-15264\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy-1024x683.jpeg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy-1024x683.jpeg 1024w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy-300x200.jpeg 300w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy-768x512.jpeg 768w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy-1536x1024.jpeg 1536w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/raquel-pedrotti-6dIQqmC9__g-unsplash-copy.jpeg 1920w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-15264\" class=\"wp-caption-text\">Photo by Raquel Pedrotti on Unsplash<\/p><\/div>\n<p>\u039f\u03b9 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b4\u03b9\u03b1\u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac, \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03c4\u03ad \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03c2. \u039c\u03af\u03b1 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03b3\u03b9\u03b1 \u03b2\u03c1\u03bf\u03c7\u03ae, \u03ae \u03b3\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ac\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03cc \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf, \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc\u03bb\u03c5\u03c4\u03b7. \u0391\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2. \u00ab\u0393\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c0\u03ce\u03c2 \u03bf\u03b9 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03b9 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2, \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03ac\u03b2\u03bf\u03c5\u03bc\u03b5 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03c5\u03c0\u03cc\u03c8\u03b9\u03bd \u03c4\u03bf \u03c0\u03b5\u03c1\u03af\u03c6\u03b7\u03bc\u03bf <em>\u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c4\u03b1\u03bb\u03bf\u03cd\u03b4\u03b1\u03c2*<\/em>\u00bb, \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03b7 \u03b1\u03c1\u03b8\u03c1\u03bf\u03b3\u03c1\u03ac\u03c6\u03bf\u03c2 <strong>Marianne Freiberger <\/strong>\u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ae \u03c0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b1 + plus.<\/p>\n<p>\u00ab\u039f\u03b9 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2\u00bb, \u03b3\u03c1\u03ac\u03c6\u03b5\u03b9. \u039a\u03b1\u03b9 \u03b5\u03be\u03b7\u03b3\u03b5\u03af: \u00ab\u0393\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03bc\u03af\u03b1 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c4\u03c1\u03ad\u03c7\u03bf\u03c5\u03c3\u03b5\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03c9\u03bd, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03af\u03b5\u03c3\u03b7, \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03bf\u03c7\u03b5\u03c4\u03b5\u03cd\u03c3\u03bf\u03c5\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf. \u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf <em>\u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c4\u03b1\u03bb\u03bf\u03cd\u03b4\u03b1\u03c2<\/em> \u03cc\u03bc\u03c9\u03c2, \u03bc\u03af\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ae \u03b1\u03bd\u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd, \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b7 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03b1\u03ba\u03c1\u03b9\u03b2\u03ae\u03c2\u00bb.<\/p>\n<div id=\"attachment_15266\" style=\"width: 660px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-15266\" class=\"wp-image-15266 size-full\" src=\"http:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/Principle-of-ensemble-forecasting-650px.jpg\" alt=\"\" width=\"650\" height=\"288\" srcset=\"https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/Principle-of-ensemble-forecasting-650px.jpg 650w, https:\/\/thalesandfriends.org\/wp-content\/uploads\/2022\/12\/Principle-of-ensemble-forecasting-650px-300x133.jpg 300w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><p id=\"caption-attachment-15266\" class=\"wp-caption-text\">\u0388\u03bd\u03b1 \u03c3\u03cd\u03bd\u03bf\u03bb\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03cd\u03c1\u03bf\u03c2 \u03c0\u03b9\u03b8\u03b1\u03bd\u03ce\u03bd \u03c3\u03b5\u03bd\u03b1\u03c1\u03af\u03c9\u03bd \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03bc\u03b9\u03b1 \u03b5\u03bd\u03b9\u03b1\u03af\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c4\u03b9\u03bc\u03ae. \u03a3\u03c7\u03ae\u03bc\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03cc \u03c4\u03cc\u03c0\u03bf\u00a0 ECMWF, CC BY-SA 4.0.<\/p><\/div>\n<p>\u03a4\u03b9 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03bf\u03b9 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03b9, \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd, \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7\u03c2; \u0397 \u03b1\u03c1\u03b8\u03c1\u03bf\u03b3\u03c1\u03ac\u03c6\u03bf\u03c2 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd <em>\u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03c3\u03c5\u03bd\u03cc\u03bb\u03bf\u03c5<\/em> (ensemble forecasting), \u03c9\u03c2 \u03ad\u03bd\u03b1\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2: \u039f\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03bf\u03af, \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c4\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03ce\u03bd \u03c6\u03b1\u03b9\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03bc\u03cc\u03bd\u03bf \u03bc\u03af\u03b1 \u03c6\u03bf\u03c1\u03ac \u03c4\u03bf \u00ab\u03c4\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd\u00bb \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2, \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03bc\u03b5 \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2. \u0397 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03cd\u03c2 \u03b4\u03af\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03bd\u03bf\u03bb\u03bf \u03b1\u03c0\u03cc \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2. \u0395\u03ac\u03bd \u03bf\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b5\u03bc\u03c6\u03b5\u03c1\u03b5\u03af\u03c2, \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c4\u03bf <em>\u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c4\u03b1\u03bb\u03bf\u03cd\u03b4\u03b1\u03c2 <\/em>\u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc, \u03ac\u03c1\u03b1 \u03b7 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03bc\u03af\u03b1\u03c2 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7. \u0395\u03ac\u03bd \u03bf\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2, \u03c4\u03cc\u03c4\u03b5 \u03b7 \u03b1\u03b2\u03b5\u03b2\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7\u03c2 \u03bc\u03b5\u03b3\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9.<\/p>\n<p>\u0397 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03c3\u03c5\u03bd\u03cc\u03bb\u03bf\u03c5, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03ba\u03bf\u03c1\u03c5\u03c6\u03b1\u03af\u03bf \u03ba\u03bb\u03b9\u03bc\u03b1\u03c4\u03bf\u03bb\u03cc\u03b3\u03bf <strong>Tim Palmer,<\/strong> \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2, \u03cc\u03c0\u03c9\u03c2, \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac\u03c2 \u03bc\u03b9\u03b1\u03c2 \u03c0\u03b1\u03bd\u03b4\u03b7\u03bc\u03af\u03b1\u03c2. \u0393\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2, \u03b1\u03ba\u03bf\u03cd\u03c3\u03c4\u03b5, \u03c3\u03c4\u03b7\u03bd \u03b1\u03b3\u03b3\u03bb\u03b9\u03ba\u03ae \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1, \u03c4\u03bf podcast \u03c4\u03b7\u03c2 \u03c3\u03c5\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03a4im Palmer \u03bc\u03b5 \u03c4\u03b7 Marianne Frieberger, <span style=\"color: #800000;\"><a style=\"color: #800000;\" href=\"https:\/\/plus.maths.org\/content\/60-chance-rain-tim-palmer-talks-about-weather-climate-and-how-deal-uncertainty\">\u03b5\u03b4\u03ce<\/a><\/span>.<\/p>\n<p>* <span style=\"font-size: 12px;\">\u03bc\u03af\u03b1 \u03b1\u03bd\u03b5\u03c0\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b7 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c3\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03b5\u03b9 \u03b5\u03bd\u03c4\u03c5\u03c0\u03c9\u03c3\u03b9\u03b1\u03ba\u03ac \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/span><\/p>\n<p>\u03a0\u03b7\u03b3\u03ae: https:\/\/plus.maths.org\/content\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u039f\u03b9 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b4\u03b9\u03b1\u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac, \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03c4\u03ad \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03c2. \u039c\u03af\u03b1 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03b3\u03b9\u03b1 \u03b2\u03c1\u03bf\u03c7\u03ae, \u03ae \u03b3\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ac\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03cc \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf, \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc\u03bb\u03c5\u03c4\u03b7. \u0391\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15264,"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":"none","_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":"both","_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":[110,73,178,182],"class_list":["post-15261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eidiseis","tag-m","tag-73","tag-178","tag-182"],"acf":[],"_links":{"self":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/15261","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=15261"}],"version-history":[{"count":0,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/posts\/15261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media\/15264"}],"wp:attachment":[{"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/media?parent=15261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/categories?post=15261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thalesandfriends.org\/el\/wp-json\/wp\/v2\/tags?post=15261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}