{"id":527,"date":"2025-06-24T08:38:39","date_gmt":"2025-06-24T08:38:39","guid":{"rendered":"https:\/\/mathml.math.uth.gr\/?page_id=527"},"modified":"2025-11-15T13:31:03","modified_gmt":"2025-11-15T13:31:03","slug":"%ce%b5%ce%b9%ce%b4%ce%b9%ce%ba%ce%b1-%ce%b8%ce%b5%ce%bc%ce%b1%cf%84%ce%b1-%ce%b1%cf%81%ce%b9%ce%b8%ce%bc%ce%b7%cf%84%ce%b9%ce%ba%ce%b7%cf%82-%ce%b1%ce%bd%ce%b1%ce%bb%cf%85%cf%83%ce%b7%cf%82-%ce%ba","status":"publish","type":"page","link":"https:\/\/mathml.math.uth.gr\/en\/%ce%b5%ce%b9%ce%b4%ce%b9%ce%ba%ce%b1-%ce%b8%ce%b5%ce%bc%ce%b1%cf%84%ce%b1-%ce%b1%cf%81%ce%b9%ce%b8%ce%bc%ce%b7%cf%84%ce%b9%ce%ba%ce%b7%cf%82-%ce%b1%ce%bd%ce%b1%ce%bb%cf%85%cf%83%ce%b7%cf%82-%ce%ba\/","title":{"rendered":"\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 \u039a\u0391\u0399 \u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"527\" class=\"elementor elementor-527\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4419502 e-flex e-con-boxed e-con e-parent\" data-id=\"4419502\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e44b69 elementor-widget elementor-widget-spacer\" data-id=\"4e44b69\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1aef3f4 elementor-widget elementor-widget-spacer\" data-id=\"1aef3f4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9594f7b elementor-widget elementor-widget-text-editor\" data-id=\"9594f7b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 style=\"text-align: center;\"><strong>\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 \u039a\u0391\u0399 \u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d<\/strong><\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-24d546f e-flex e-con-boxed e-con e-parent\" data-id=\"24d546f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49d3c03 elementor-widget elementor-widget-text-editor\" data-id=\"49d3c03\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\n<table id=\"tablepress-21\" class=\"tablepress tablepress-id-21\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">\u03a4\u03af\u03c4\u03bb\u03bf\u03c2:<\/td><td class=\"column-2\">\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 \u039a\u0391\u0399 \u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d<\/td>\n<\/tr>\n<tr class=\"row-2\">\n\t<td class=\"column-1\">\u0395\u03be\u03ac\u03bc\u03b7\u03bd\u03bf:<\/td><td class=\"column-2\">\u0392 \u0395\u03be\u03ac\u03bc\u03b7\u03bd\u03bf<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">\u039a\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2:<\/td><td class=\"column-2\">\u039c\u0392.E.02<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">\u03a4\u03cd\u03c0\u03bf\u03c2 \u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2:<\/td><td class=\"column-2\">\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">ECTS:<\/td><td class=\"column-2\">7,5<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">\u0399\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 Eclass:<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">\u03a0\u03b5\u03c1\u03af\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2:<\/td><td class=\"column-2\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03ae \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03cd\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03c0\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 <a href=\"https:\/\/mathml.math.uth.gr\/wp-content\/uploads\/2025\/06\/\u0395\u0399\u0394\u0399\u039a\u0391-\u0398\u0395\u039c\u0391\u03a4\u0391-\u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3-\u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3-\u039a\u0391\u0399-\u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d-\u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d.pdf\">\u03b5\u03b4\u03ce<\/a>.<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">\u03a3\u03c5\u03bd\u03c4\u03bf\u03bd\u03b9\u03c3\u03c4\u03ae\u03c2:<\/td><td class=\"column-2\">\u0391\u03b4\u03ac\u03bc \u039c\u03b1\u03c1\u03af\u03b1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-21 from cache --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-24129c2 e-flex e-con-boxed e-con e-parent\" data-id=\"24129c2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-61d10ea elementor-widget elementor-widget-text-editor\" data-id=\"61d10ea\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"text-decoration: underline;\"><strong>\u03a0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf<\/strong><\/span>:<\/p><p>\u039d\u03cc\u03c1\u03bc\u03b5\u03c2 \u03b4\u03b9\u03b1\u03bd\u03c5\u03c3\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd. \u03a7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf \u03c0\u03bf\u03bb\u03c5\u03ce\u03bd\u03c5\u03bc\u03bf \u03b5\u03bd\u03cc\u03c2 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1. \u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd \u03bc\u03b5\u03b3\u03b5\u03b8\u03ce\u03bd \u03b5\u03b9\u03b4\u03b9\u03ba\u03ce\u03bd \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd (\u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd, \u03b5\u03c1\u03bc\u03b9\u03c4\u03b9\u03b1\u03bd\u03ce\u03bd, \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd, \u03bf\u03c1\u03b8\u03bf\u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03b1\u03af\u03c9\u03bd \u03ba.\u03b1.). \u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 (\u03c4\u03c1\u03b9\u03b3\u03c9\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u2013Schur, \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1, \u03bc\u03bf\u03c1\u03c6\u03ae Jordan, SVD, LU, QR \u03ba\u03b1\u03b9 Cholesky). \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03c9\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c3\u03c4\u03bf\u03bd \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03b5\u03c5\u03c3\u03c4\u03ac\u03b8\u03b5\u03b9\u03b1\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c3\u03c4\u03b7\u03bd \u03cd\u03c0\u03b1\u03c1\u03be\u03b7 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03c9\u03bd\u03b9\u03ba\u03bf\u03cd \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03ba.\u03b1. \u0398\u03b5\u03c9\u03c1\u03af\u03b1 Perron-Frobenius. \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c4\u03bf\u03bd \u03b5\u03bd\u03c4\u03bf\u03c0\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03c6\u03b1\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b1\u03ba\u03c4\u03af\u03bd\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03b3\u03c1\u03b1\u03c6\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd. \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5. \u0398\u03b5\u03c9\u03c1\u03af\u03b1 \u03c0\u03bf\u03bb\u03c5\u03c9\u03bd\u03c5\u03bc\u03b9\u03ba\u03ce\u03bd \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c4\u03b9\u03c2 \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ad\u03c2 \u0395\u03be\u03b9\u03c3\u03ce\u03c3\u03b5\u03b9\u03c2. \u03a0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae \u03ba\u03b1\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c6\u03cc\u03c1\u03b9\u03c3\u03b7. \u039c\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae\u03c2 (\u0393\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03ae, \u03ba\u03c5\u03b2\u03b9\u03ba\u03ae, Lagrange, Spline, Hermite). \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03c5\u03c1\u03ae\u03bd\u03c9\u03bd \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae\u03c2 (interpolation kernels). \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03b5 2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2, \u03c3\u03b5 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2. \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c6\u03af\u03bb\u03c4\u03c1\u03c9\u03bd \u03b4\u03b9\u03b1\u03ba\u03c1\u03b9\u03c4\u03ae\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03ce\u03b3\u03b9\u03c3\u03b7\u03c2 (\u03c0\u03b5\u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03ac\u03c0\u03b5\u03b9\u03c1\u03b7\u03c2 \u03ba\u03c1\u03bf\u03c5\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7\u03c2, FIR \u03ba\u03b1\u03b9 IIR). \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u039c\u03b5\u03c1\u03b9\u03ba\u03ce\u03bd \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ce\u03bd \u0395\u03be\u03b9\u03c3\u03ce\u03c3\u03b5\u03c9\u03bd (\u039c\u0394\u0395). \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u039c\u0394\u0395 \u03c3\u03b5 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03bf\u03bd\u03c4\u03b5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b2\u03b9\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, (\u03b1\u03c0\u03bf\u03b8\u03bf\u03c1\u03c5\u03b2\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7, \u03c4\u03bc\u03b7\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7, \u03b5\u03bd\u03b5\u03c1\u03b3\u03ac \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1). \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03bf\u03bb\u03bf\u03ba\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2.<\/p><p><span style=\"text-decoration: underline;\"><strong>\u0392\u03b9\u03b2\u03bb\u03b9\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1<\/strong><\/span>:<\/p><ul><li>James E. Gentle, Matrix Algebra, \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u0392\u03b9\u03b2\u03bb\u03af\u03bf, \u03b5\u03ba\u03b4\u03cc\u03c4\u03b7\u03c2 HEAL-Link Springer ebooks.<\/li><li>Thomas S. Shores, Applied Linear Algebra and Matrix Analysis, \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u0392\u03b9\u03b2\u03bb\u03af\u03bf, \u03b5\u03ba\u03b4\u03cc\u03c4\u03b7\u03c2 HEAL-Link Springer ebooks.<\/li><li>Alan J. Laub, \u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u039c\u03b7\u03c4\u03c1\u03ce\u03c9\u03bd \u03b3\u03b9\u03b1 \u0395\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2, \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u039a\u039b\u0395\u0399\u0394\u0391\u03a1\u0399\u0398\u039c\u039f\u03a3 \u0395\u03a0\u0395, 1\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 2010.<\/li><li>R.A. Horn and C.R. Johnson, Matrix Analysis, Cambridge University Press, Cambridge, second edition, 2013.<\/li><li>\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u0394\u03bf\u03bd\u03ac\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u039c\u03b1\u03c1\u03af\u03b1 \u0391\u03b4\u03ac\u03bc, \u0393\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03ae \u0386\u03bb\u03b3\u03b5\u03b2\u03c1\u03b1, \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u0393. \u0394\u0391\u03a1\u0394\u0391\u039d\u039f\u03a3 \u2013 \u039a. \u0394\u0391\u03a1\u0394\u0391\u039d\u039f\u03a3 \u039f.\u0395., 2008, \u039a\u03c9\u03b4. \u0395\u03c5\u03b4\u03cc\u03be\u03bf\u03c5 [31174].<\/li><li>\u039c\u03b9\u03c7\u03b1\u03ae\u03bb \u0392\u03c1\u03b1\u03c7\u03ac\u03c4\u03b7\u03c2, \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7: \u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u039a\u039b\u0395\u0399\u0394\u0391\u03a1\u0399\u0398\u039c\u039f\u03a3 \u0395\u03a0\u0395, 1\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 2011.<\/li><li>\u039d\u03b9\u03ba\u03cc\u03bb\u03b1\u03bf\u03c2 \u039c\u03b9\u03c3\u03c5\u03c1\u03bb\u03ae\u03c2, \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7, \u0395\u03a4\u0391\u0399\u03a1\u0395\u0399\u0391 \u0391\u039e\u0399\u039f\u03a0\u039f\u0399\u0397\u03a3\u0395\u03a9\u03a3 \u039a\u0391\u0399 \u0394\u0399\u0391\u03a7\u0395\u0399\u03a1\u0399\u03a3\u0395\u03a9\u03a3 \u03a4\u0397\u03a3 \u03a0\u0395\u03a1\u0399\u039f\u03a5\u03a3\u0399\u0391\u03a3 \u03a4\u039f\u03a5 \u03a0\u0391\u039d\u0395\u03a0\u0399\u03a3\u03a4\u0397\u039c\u0399\u039f\u03a5 \u0391\u0398\u0397\u039d\u03a9\u039d, \u0391\u0398\u0397\u039d\u0391 2\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 2017.<\/li><li>\u03a3\u03b1\u03c1\u03c1\u03ae\u03c2 \u03ba\u03b1\u03b9 \u0398. \u039a\u03b1\u03c1\u03b1\u03ba\u03b1\u03c3\u03af\u03b4\u03b7\u03c2, \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u039c\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03ba\u03b1\u03b9 \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b3\u03b9\u03b1 \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2, \u0395\u039a\u0394\u039f\u03a3\u0395\u0399\u03a3 \u0391. \u03a4\u0396\u0399\u039f\u039b\u0391 &amp; \u03a5\u0399\u039f\u0399 \u0391.\u0395., 2\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 2017.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 \u039a\u0391\u0399 \u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d \u03a0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf: \u039d\u03cc\u03c1\u03bc\u03b5\u03c2 \u03b4\u03b9\u03b1\u03bd\u03c5\u03c3\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd. \u03a7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf \u03c0\u03bf\u03bb\u03c5\u03ce\u03bd\u03c5\u03bc\u03bf \u03b5\u03bd\u03cc\u03c2 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1. \u0399\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd \u03bc\u03b5\u03b3\u03b5\u03b8\u03ce\u03bd \u03b5\u03b9\u03b4\u03b9\u03ba\u03ce\u03bd \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd (\u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd, \u03b5\u03c1\u03bc\u03b9\u03c4\u03b9\u03b1\u03bd\u03ce\u03bd, \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd, \u03bf\u03c1\u03b8\u03bf\u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03b1\u03af\u03c9\u03bd \u03ba.\u03b1.). \u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 (\u03c4\u03c1\u03b9\u03b3\u03c9\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u2013Schur, \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1, \u03bc\u03bf\u03c1\u03c6\u03ae Jordan, SVD, LU, QR \u03ba\u03b1\u03b9 Cholesky). \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03c9\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c3\u03c4\u03bf\u03bd \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03b5\u03c5\u03c3\u03c4\u03ac\u03b8\u03b5\u03b9\u03b1\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c3\u03c4\u03b7\u03bd \u03cd\u03c0\u03b1\u03c1\u03be\u03b7&hellip;&nbsp;<a href=\"https:\/\/mathml.math.uth.gr\/en\/%ce%b5%ce%b9%ce%b4%ce%b9%ce%ba%ce%b1-%ce%b8%ce%b5%ce%bc%ce%b1%cf%84%ce%b1-%ce%b1%cf%81%ce%b9%ce%b8%ce%bc%ce%b7%cf%84%ce%b9%ce%ba%ce%b7%cf%82-%ce%b1%ce%bd%ce%b1%ce%bb%cf%85%cf%83%ce%b7%cf%82-%ce%ba\/\" rel=\"bookmark\"><span class=\"screen-reader-text\">\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 \u039a\u0391\u0399 \u0395\u03a6\u0391\u03a1\u039c\u039f\u03a3\u039c\u0395\u039d\u03a9\u039d \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u03a9\u039d<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/template-pagebuilder-full-width.php","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"class_list":["post-527","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0395\u0399\u0394\u0399\u039a\u0391 \u0398\u0395\u039c\u0391\u03a4\u0391 \u0391\u03a1\u0399\u0398\u039c\u0397\u03a4\u0399\u039a\u0397\u03a3 \u0391\u039d\u0391\u039b\u03a5\u03a3\u0397\u03a3 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