{"id":84875,"date":"2026-09-14T15:06:24","date_gmt":"2026-09-14T12:06:24","guid":{"rendered":"https:\/\/arsis.gr\/?p=84875"},"modified":"2026-09-14T15:07:37","modified_gmt":"2026-09-14T12:07:37","slug":"kyn-programma-mathimaton","status":"publish","type":"post","link":"https:\/\/arsis.gr\/en\/kyn-programma-mathimaton\/","title":{"rendered":"\u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03a1\u03a3\u0399\u03a3 \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7"},"content":{"rendered":"<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84874\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393-1024x724.jpg\" alt=\"\" class=\"wp-image-84874\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0391\u0392\u0393.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84876\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f-1024x724.jpg\" alt=\"\" class=\"wp-image-84876\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0393\u03a5\u039c\u039d\u0391\u03a3\u0399\u039f.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84877\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4-1024x724.jpg\" alt=\"\" class=\"wp-image-84877\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0395\u03a3\u03a4.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84878\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391-1024x724.jpg\" alt=\"\" class=\"wp-image-84878\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u0394\u0399\u0391\u0394\u0399\u039a\u03a4\u03a5\u0391\u039a\u0391.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84880\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391-1024x724.jpg\" alt=\"\" class=\"wp-image-84880\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039d\u0397\u03a0\u0399\u0391.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" data-id=\"84879\" src=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f-1024x724.jpg\" alt=\"\" class=\"wp-image-84879\" title=\"\" srcset=\"https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f-1024x724.jpg 1024w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f-300x212.jpg 300w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f-768x543.jpg 768w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f-18x12.jpg 18w, https:\/\/arsis.gr\/wp-content\/uploads\/2026\/09\/\u039b\u03a5\u039a\u0395\u0399\u039f.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03a1\u03a3\u0399\u03a3 \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7 \u03b1\u03bd\u03bf\u03af\u03b3\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c6\u03ad\u03c4\u03bf\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03cc\u03c1\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c4\u03b7 \u03bd\u03ad\u03b1 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03ae \u03c7\u03c1\u03bf\u03bd\u03b9\u03ac \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03bb\u03bf\u03cd\u03c3\u03b9\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03ba\u03b1\u03b9 \u03bd\u03ad\u03bf\u03c5\u03c2\/\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2&nbsp;<strong>15:00 \u03ad\u03c9\u03c2 \u03c4\u03b9\u03c2 20:00<\/strong>&nbsp;\u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ce\u03bd, \u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b9\u03c3\u03c7\u03c5\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b4\u03b1\u03c3\u03ba\u03b1\u03bb\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c3\u03c4\u03b7 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03ae \u03bc\u03b5\u03bb\u03ad\u03c4\u03b7. \u03a3\u03c4\u03cc\u03c7\u03bf\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03b9\u03b8\u03bf\u03cd\u03bc\u03b5 \u03c3\u03c4\u03b9\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c3\u03b9\u03b1\u03ba\u03ad\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c4\u03c9\u03bd \u03c0\u03b1\u03b9\u03b4\u03b9\u03ce\u03bd, \u03bd\u03b1 \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03be\u03bf\u03c5\u03bc\u03b5 \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03b7\u03bd \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c1\u03b5\u03af\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1, \u03c3\u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03b8\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd&nbsp;<strong>\u03b8\u03b5\u03b1\u03c4\u03c1\u03b9\u03ba\u03ac, \u03bc\u03bf\u03c5\u03c3\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bb\u03bb\u03b9\u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ac \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1<\/strong>, \u03b4\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03bd\u03ad\u03bf\u03c5\u03c2\/\u03b5\u03c2 \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bd\u03b1 \u03b5\u03ba\u03c6\u03c1\u03b1\u03c3\u03c4\u03bf\u03cd\u03bd \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ac, \u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03bf\u03c5\u03bd \u03bd\u03ad\u03b1 \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1, \u03bd\u03b1 \u03ba\u03b1\u03bb\u03bb\u03b9\u03b5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c4\u03b1\u03bb\u03ad\u03bd\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bf\u03bc\u03b1\u03b4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03ad\u03c1\u03b1 \u03cc\u03bc\u03c9\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2, \u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03ad\u03bd\u03b1\u03bd&nbsp;<strong>\u03b1\u03c3\u03c6\u03b1\u03bb\u03ae \u03ba\u03b1\u03b9 \u03c6\u03b9\u03bb\u03cc\u03be\u03b5\u03bd\u03bf \u03c7\u03ce\u03c1\u03bf \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03bd\u03ad\u03bf\u03c5\u03c2<\/strong>. \u0388\u03bd\u03b1\u03bd \u03c7\u03ce\u03c1\u03bf \u03cc\u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03ad\u03c1\u03b8\u03bf\u03c5\u03bd, \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03bd \u03bc\u03b5 \u03c3\u03c5\u03bd\u03bf\u03bc\u03b7\u03bb\u03af\u03ba\u03bf\u03c5\u03c2\/\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03bd\u03ad\u03b5\u03c2 \u03c6\u03b9\u03bb\u03af\u03b5\u03c2, \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03ae\u03c3\u03bf\u03c5\u03bd, \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03bf\u03cd\u03bd, \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03bf\u03c5\u03bd \u03c4\u03b1 \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03ac\u03c3\u03bf\u03c5\u03bd \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ac \u03c4\u03bf\u03bd \u03b5\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03ba\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u038c\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2, \u03c4\u03b1 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u039a\u03ad\u03bd\u03c4\u03c1\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7: \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u0391\u03a1\u03a3\u0399\u03a3, \u03a3\u03c0\u03ac\u03c1\u03c4\u03b7\u03c2 9, \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7<br>\u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1: 15:00\u201320:00<br>\u03a4\u03b7\u03bb\u03ad\u03c6\u03c9\u03bd\u03bf: 2310 227311 (\u03b3\u03b9\u03b1 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03b5\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b5\u03c2)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03bd\u03b1 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\u03c4\u03c9\u03bd \u0391\u03bd\u03b7\u03bb\u03af\u03ba\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03a0\u03b1\u03b9\u03b4\u03b9\u03bf\u03cd\u00bb \u03ad\u03c7\u03b5\u03b9 \u03b5\u03bd\u03c4\u03b1\u03c7\u03b8\u03b5\u03af \u03c3\u03c4\u03bf \u0395\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03c3\u03b9\u03b1\u03ba\u03cc \u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u00ab\u039a\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u039c\u03b1\u03ba\u03b5\u03b4\u03bf\u03bd\u03af\u03b1 2021-2027\u00bb (\u03ba\u03c9\u03b4. \u039f\u03a0\u03a3 6001468) \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03c7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03bf\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u0395\u03bb\u03bb\u03ac\u03b4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ae \u0388\u03bd\u03c9\u03c3\u03b7 (\u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03cc \u039a\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03cc \u03a4\u03b1\u03bc\u03b5\u03af\u03bf).<\/p>","protected":false},"excerpt":{"rendered":"<p>\u03a4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03a1\u03a3\u0399\u03a3 \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7 \u03b1\u03bd\u03bf\u03af\u03b3\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c6\u03ad\u03c4\u03bf\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03cc\u03c1\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c4\u03b7 \u03bd\u03ad\u03b1 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03ae \u03c7\u03c1\u03bf\u03bd\u03b9\u03ac \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03bb\u03bf\u03cd\u03c3\u03b9\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03ba\u03b1\u03b9 \u03bd\u03ad\u03bf\u03c5\u03c2\/\u03b5\u03c2. \u03a4\u03bf \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2&nbsp;15:00 \u03ad\u03c9\u03c2 \u03c4\u03b9\u03c2 20:00&nbsp;\u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ce\u03bd, \u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b9\u03c3\u03c7\u03c5\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b4\u03b1\u03c3\u03ba\u03b1\u03bb\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c3\u03c4\u03b7 &#8230; <a title=\"\u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03a1\u03a3\u0399\u03a3 \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\" class=\"read-more\" href=\"https:\/\/arsis.gr\/en\/kyn-programma-mathimaton\/\" aria-label=\"Read more about \u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u03a5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7\u03c2 \u039d\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03a1\u03a3\u0399\u03a3 \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\">Read 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