{"id":345,"date":"2023-07-06T03:16:38","date_gmt":"2023-07-06T03:16:38","guid":{"rendered":"https:\/\/mathority.org\/ru\/%d0%bf%d1%80%d0%b8%d0%bc%d0%b5%d1%80%d1%8b-%d0%b8-%d1%81%d0%b2%d0%be%d0%b8%d1%81%d1%82%d0%b2%d0%b0-%d0%bf%d0%be%d0%b4%d0%be%d0%b1%d0%bd%d1%8b%d1%85-%d0%b8%d0%bb%d0%b8-%d0%bf%d0%be%d0%b4%d0%be%d0%b1\/"},"modified":"2023-07-06T03:16:38","modified_gmt":"2023-07-06T03:16:38","slug":"%d0%bf%d1%80%d0%b8%d0%bc%d0%b5%d1%80%d1%8b-%d0%b8-%d1%81%d0%b2%d0%be%d0%b8%d1%81%d1%82%d0%b2%d0%b0-%d0%bf%d0%be%d0%b4%d0%be%d0%b1%d0%bd%d1%8b%d1%85-%d0%b8%d0%bb%d0%b8-%d0%bf%d0%be%d0%b4%d0%be%d0%b1","status":"publish","type":"post","link":"https:\/\/mathority.org\/ru\/%d0%bf%d1%80%d0%b8%d0%bc%d0%b5%d1%80%d1%8b-%d0%b8-%d1%81%d0%b2%d0%be%d0%b8%d1%81%d1%82%d0%b2%d0%b0-%d0%bf%d0%be%d0%b4%d0%be%d0%b1%d0%bd%d1%8b%d1%85-%d0%b8%d0%bb%d0%b8-%d0%bf%d0%be%d0%b4%d0%be%d0%b1\/","title":{"rendered":"\u041f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b"},"content":{"rendered":"<p>\u041d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0432\u044b \u043d\u0430\u0439\u0434\u0435\u0442\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446, \u0442\u0430\u043a\u0436\u0435 \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u043c\u044b\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438. \u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u0433\u043e, \u043c\u044b \u043f\u043e\u043a\u0430\u0436\u0435\u043c \u0432\u0430\u043c \u043d\u0430\u0433\u043b\u044f\u0434\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u0432\u0443\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0438 \u0432\u0441\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u044d\u0442\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u043c\u0430\u0442\u0440\u0438\u0446, \u0447\u0442\u043e\u0431\u044b \u0443 \u0432\u0430\u0441 \u043d\u0435 \u043e\u0441\u0442\u0430\u043b\u043e\u0441\u044c \u0441\u043e\u043c\u043d\u0435\u043d\u0438\u0439. \u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u0432\u044b \u0434\u0430\u0436\u0435 \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c, \u043a\u0430\u043a \u043e\u043d\u0438 \u0441\u043e\u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u0441 \u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438.<\/p>\n<h2 class=\"wp-block-heading\"> \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 (\u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435) \u043c\u0430\u0442\u0440\u0438\u0446\u044b?<\/h2>\n<p> \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435: <\/p>\n<div style=\"background-color:#dff6ff;padding-top: 20px; padding-bottom: 0.5px; padding-right: 40px; padding-left: 30px\" class=\"has-background\">\n<p style=\"text-align:left\"> \u0434\u0432\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-25b206f25506e6d6f46be832f7119ffa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"13\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0418<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-770fd1447ccf2fc229801b486b0d8f8a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> <strong>\u043f\u043e\u0434\u043e\u0431\u043d\u044b (\u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b),<\/strong> \u0435\u0441\u043b\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u043c\u0430\u0442\u0440\u0438\u0446\u0430<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u043f\u0440\u0438 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435 \u0443\u0441\u043b\u043e\u0432\u0438\u0435:<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7a9d8fcb81e8bfa5645d23ba85832892_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P^{-1}AP = B\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"97\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\"text-align:left\"> \u0418\u043b\u0438 \u044d\u043a\u0432\u0438\u0432\u0430\u043b\u0435\u043d\u0442:<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1aab9713a82d78b188aaf0e426aca74f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AP = PB\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"79\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<\/div>\n<p> \u0424\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438, \u043c\u0430\u0442\u0440\u0438\u0446\u0430<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u0430\u043a \u043c\u0430\u0442\u0440\u0438\u0446\u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0431\u0430\u0437\u0438\u0441\u0430. \u0421\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e, \u044d\u0442\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442, \u0447\u0442\u043e \u043c\u0430\u0442\u0440\u0438\u0446\u0430<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-25b206f25506e6d6f46be832f7119ffa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"13\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u044c \u0432 \u0434\u0440\u0443\u0433\u043e\u0439 \u0431\u0430\u0437\u0435 (<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> ), \u0447\u0442\u043e \u043f\u043e\u0440\u043e\u0436\u0434\u0430\u0435\u0442 \u043c\u0430\u0442\u0440\u0438\u0446\u0443<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-770fd1447ccf2fc229801b486b0d8f8a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> .<\/p>\n<p> \u042d\u0442\u043e\u0442 \u0442\u0435\u0440\u043c\u0438\u043d \u0442\u0430\u043a\u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0437\u0432\u0430\u0442\u044c <em>\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u043e\u0434\u043e\u0431\u0438\u044f<\/em> , \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043c\u044b \u0444\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u0443\u0435\u043c \u043c\u0430\u0442\u0440\u0438\u0446\u0443<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-25b206f25506e6d6f46be832f7119ffa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"13\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0432 \u043c\u0430\u0442\u0440\u0438\u0446\u0435<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-770fd1447ccf2fc229801b486b0d8f8a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> .<\/p>\n<p> \u041e\u0447\u0435\u0432\u0438\u0434\u043d\u043e, \u0447\u0442\u043e \u043c\u0430\u0442\u0440\u0438\u0446\u0430<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u044d\u0442\u043e \u0434\u043e\u043b\u0436\u043d\u0430 \u0431\u044b\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u0430\u044f \u0438\u043b\u0438 \u043d\u0435\u0432\u044b\u0440\u043e\u0436\u0434\u0435\u043d\u043d\u0430\u044f \u043c\u0430\u0442\u0440\u0438\u0446\u0430 (\u043d\u0435\u043d\u0443\u043b\u0435\u0432\u043e\u0439 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435\u043b\u044c).<\/p>\n<p> \u0421 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u044b, \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0443\u043a\u0430\u0437\u0430\u0442\u044c, \u0447\u0442\u043e \u0434\u0432\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c\u0443 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044e: <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/explication-des-matrices-similaires-ou-similaires.webp\" alt=\"\u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u0438\u043b\u0438 \u043f\u043e\u0445\u043e\u0436\u0438\u0445 \u043c\u0430\u0442\u0440\u0438\u0446\" class=\"wp-image-3488\" width=\"71\" height=\"71\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p> \u042d\u0442\u043e\u0442 \u043a\u043b\u0430\u0441\u0441 \u043c\u0430\u0442\u0440\u0438\u0446 \u0431\u043e\u043b\u0435\u0435 \u0432\u0430\u0436\u0435\u043d, \u0447\u0435\u043c \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0439 \u0430\u043b\u0433\u0435\u0431\u0440\u044b. \u0412 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043e\u043d\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438\u0437\u0443\u0435\u043c\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u0430 \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043b\u044e\u0431\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0430 \u043d\u0430 \u043f\u043e\u043d\u044f\u0442\u0438\u0438 \u043f\u043e\u0434\u043e\u0431\u0438\u044f \u043c\u0430\u0442\u0440\u0438\u0446.<\/p>\n<p> \u0424\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438, \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u044b, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0432 \u0442\u043e \u0436\u0435 \u0432\u0440\u0435\u043c\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439. \u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c, \u043a\u0430\u043a \u044d\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442\u0441\u044f, \u0432  \u0440\u0430\u0437\u0434\u0435\u043b\u0435 \u00ab\u041a\u0430\u043a \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043c\u0430\u0442\u0440\u0438\u0446\u0443\u00bb  .<\/p>\n<h2 class=\"wp-block-heading\"> \u041f\u0440\u0438\u043c\u0435\u0440 \u043f\u043e\u0445\u043e\u0436\u0438\u0445 \u0438\u043b\u0438 \u043f\u043e\u0445\u043e\u0436\u0438\u0445 \u043c\u0430\u0442\u0440\u0438\u0446<\/h2>\n<p> \u0417\u0430\u0442\u0435\u043c \u043c\u044b \u0443\u0432\u0438\u0434\u0438\u043c \u043f\u0440\u0438\u043c\u0435\u0440 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0440\u0430\u0437\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u0438 2\u00d72, \u0447\u0442\u043e\u0431\u044b \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u044c \u0443\u0441\u0432\u043e\u0435\u043d\u0438\u0435 \u043f\u043e\u043d\u044f\u0442\u0438\u044f.<\/p>\n<ul>\n<li> \u041a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b A \u0438 B \u043f\u043e\u0434\u043e\u0431\u043d\u044b \u0434\u0440\u0443\u0433 \u0434\u0440\u0443\u0433\u0443 \u043e\u0431\u0440\u0430\u0442\u0438\u043c\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439 P:<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4978e1117b69063b63256a0663eaf207_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle A= \\begin{pmatrix}-1&amp;2\\\\[1.1ex] 3&amp;1\\end{pmatrix} \\qquad B= \\begin{pmatrix}-5&amp;-3\\\\[1.1ex] 6&amp;5\\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"275\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6344f1d5a14dd381ab105bcb52827455_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle P= \\begin{pmatrix}2&amp;1\\\\[1.1ex] -1&amp;0\\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"109\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p> \u0427\u0442\u043e\u0431\u044b \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u044c, \u0447\u0442\u043e \u044d\u0442\u043e \u0432\u0437\u0430\u0438\u043c\u043d\u043e \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b, \u043c\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u044c  \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u043c\u0430\u0442\u0440\u0438\u0446\u0443  P:<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c49a4a995246e782635e2e2b43302798_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle P^{-1}= \\begin{pmatrix}0&amp;-1\\\\[1.1ex] 1&amp;2\\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"128\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p> \u0418 \u0442\u0435\u043f\u0435\u0440\u044c \u043c\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c \u0438\u0445 \u0441\u0445\u043e\u0436\u0435\u0441\u0442\u044c, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0432 \u043c\u0430\u0442\u0440\u0438\u0447\u043d\u043e\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0435, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0435\u0435 \u0441\u0445\u043e\u0434\u0441\u0442\u0432\u043e \u0434\u0432\u0443\u0445 \u043c\u0430\u0442\u0440\u0438\u0446: <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-08a687bbdc46a46639909c263d9a9864_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle P^{-1}AP = B \\quad ?\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"123\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/exemple-de-matrices-similaires-ou-similaires-22152-1.webp\" alt=\"\u043f\u0440\u0438\u043c\u0435\u0440\u044b \u043f\u043e\u0445\u043e\u0436\u0438\u0445 \u0438\u043b\u0438 \u043f\u043e\u0445\u043e\u0436\u0438\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 2\u04452\" class=\"wp-image-3472\" width=\"529\" height=\"73\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-aa1f8005d6559c27a4c9871fbd071d34_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle P^{-1}AP = B\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"97\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u2705<\/p>\n<p> \u0414\u0430, \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u0438\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u043e, \u0437\u043d\u0430\u0447\u0438\u0442, \u044d\u0442\u043e \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b.<\/p>\n<h2 class=\"wp-block-heading\"> \u041f\u043e\u0445\u043e\u0436\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043c\u0430\u0442\u0440\u0438\u0446\u044b<\/h2>\n<p> \u0414\u0432\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b A \u0438 B \u0438\u043c\u0435\u044e\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438:<\/p>\n<ul>\n<li> \u0422\u043e\u0442 \u0436\u0435 \u0440\u0430\u043d\u0433.<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-36c08d3b697e5c80c43bc8eca0eb994e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"rg(A)=rg(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"113\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<ul>\n<li> \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435\u043b\u0438 \u043e\u0431\u0435\u0438\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u044b.<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-96449de60b8a83016035f562f99e2ca3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"det(A)=det(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"126\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<ul>\n<li> \u0422\u0430 \u0436\u0435 \u0441\u0430\u043c\u0430\u044f \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0430.<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-39c97e89fcd3198999489af3ede0f8ec_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"tr(A)=tr(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"108\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<ul>\n<li> \u0422\u0435 \u0436\u0435  \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f  (\u0438\u043b\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f). \u041e\u0434\u043d\u0430\u043a\u043e \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0432\u0435\u043a\u0442\u043e\u0440\u044b (\u0438\u043b\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0432\u0435\u043a\u0442\u043e\u0440\u044b) \u043e\u0431\u044b\u0447\u043d\u043e \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b.<\/li>\n<\/ul>\n<ul>\n<li> \u0422\u043e\u0442 \u0436\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u043e\u043b\u0438\u043d\u043e\u043c \u0438 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u043b\u0438\u043d\u043e\u043c.<\/li>\n<\/ul>\n<ul>\n<li>  \u0422\u0440\u0430\u043d\u0441\u043f\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b  \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u043e \u0438\u0441\u0445\u043e\u0434\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435.<\/li>\n<\/ul>\n<ul>\n<li> \u041c\u0430\u0442\u0440\u0438\u0446\u0443 B \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0440\u043d\u044b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u043a \u0441\u0442\u0440\u043e\u043a\u0430\u043c \u043c\u0430\u0442\u0440\u0438\u0446\u044b A, \u0438 \u043d\u0430\u043e\u0431\u043e\u0440\u043e\u0442.<\/li>\n<\/ul>\n<ul>\n<li> \u041e\u0447\u0435\u0432\u0438\u0434\u043d\u043e, \u0441\u0445\u043e\u0434\u0441\u0442\u0432\u043e \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u043e. \u0422\u043e \u0435\u0441\u0442\u044c, \u0435\u0441\u043b\u0438 \u0410 \u043f\u043e\u0445\u043e\u0436\u0435 \u043d\u0430 \u0411, \u0442\u043e \u0438 \u0411 \u043f\u043e\u0445\u043e\u0436\u0435 \u043d\u0430 \u0410.<\/li>\n<\/ul>\n<ul>\n<li> \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u043f\u043e\u0434\u043e\u0431\u0438\u0435 \u043c\u0430\u0442\u0440\u0438\u0446 \u0442\u0430\u043a\u0436\u0435 \u0441\u0438\u043c\u043c\u0435\u0442\u0440\u0438\u0447\u043d\u043e. \u0414\u0440\u0443\u0433\u0438\u043c\u0438 \u0441\u043b\u043e\u0432\u0430\u043c\u0438, \u0435\u0441\u043b\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043c\u0430\u0442\u0440\u0438\u0446\u044b P \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043c\u0430\u0442\u0440\u0438\u0446\u0443, \u043f\u043e\u0434\u043e\u0431\u043d\u0443\u044e A(B), \u0442\u043e \u043c\u0430\u0442\u0440\u0438\u0446\u0443, \u043f\u043e\u0434\u043e\u0431\u043d\u0443\u044e B(A), \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0438 \u0441 \u0442\u043e\u0439 \u0436\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439 P:<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b42b2b64f904396c1ab3a7c395ec1948_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B=P^{-1}AP\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"97\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-163fd36257f7436438080e7f9fa92dfc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A=PBP^{-1}\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"96\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li> \u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u0433\u043e, \u0441\u0445\u043e\u0434\u0441\u0442\u0432\u043e \u0442\u0440\u0430\u043d\u0437\u0438\u0442\u0438\u0432\u043d\u043e. \u0422\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0435\u0441\u043b\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430 A \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 \u043c\u0430\u0442\u0440\u0438\u0446\u0443 B, \u0430 \u043c\u0430\u0442\u0440\u0438\u0446\u0430 B \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 \u043c\u0430\u0442\u0440\u0438\u0446\u0443 C, \u0442\u043e \u043c\u0430\u0442\u0440\u0438\u0446\u0430 A \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 \u043c\u0430\u0442\u0440\u0438\u0446\u0443 C.<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-a9f845ee4a4c9e72220ecb4033ea9640_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left. \\begin{array}{l}A\\sim B \\\\[2ex] B \\sim C \\end{array}\\right\\} \\longrightarrow A \\sim C\" title=\"Rendered by QuickLaTeX.com\" height=\"65\" width=\"165\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li> \u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u043a\u0430\u0436\u0434\u0430\u044f \u043c\u0430\u0442\u0440\u0438\u0446\u0430 \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 \u043f\u0438\u043b\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u0443\u044e \u043c\u0430\u0442\u0440\u0438\u0446\u0443. \u0418 \u0438\u0437 \u044d\u0442\u043e\u0433\u043e \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0432\u0435\u0441\u0442\u0438 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435 \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435: \u043a\u0430\u0436\u0434\u0430\u044f \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u0430\u044f \u043c\u0430\u0442\u0440\u0438\u0446\u0430 \u043f\u043e\u0434\u043e\u0431\u043d\u0430 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435.<\/li>\n<\/ul>\n<div class=\"adsb30\" style=\" margin:px; text-align:\"><\/div>\n<h2 class=\"wp-block-heading\"> \u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b<\/h2>\n<p> \u0421 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u044b, \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0435\u0449\u0435 \u043e\u0434\u043d\u0430 \u043e\u0447\u0435\u043d\u044c \u043f\u043e\u0445\u043e\u0436\u0430\u044f \u0441\u0432\u044f\u0437\u044c \u043c\u0435\u0436\u0434\u0443 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438, \u043d\u043e \u043e\u043d\u0430 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u043d\u0435 \u0441 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439, \u0430 \u0441 \u0442\u0440\u0430\u043d\u0441\u043f\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439. \u042d\u0442\u043e \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f <strong>\u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u043e\u0441\u0442\u044c\u044e<\/strong> .<\/p>\n<p> \u0414\u0432\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b A \u0438 B <strong>\u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u044b<\/strong> , \u0435\u0441\u043b\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u043e\u0431\u0440\u0430\u0442\u0438\u043c\u0430\u044f \u043c\u0430\u0442\u0440\u0438\u0446\u0430 P, \u0434\u043b\u044f \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435 \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u043e:<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d41e2b46ad81b140c9f4908d5f3df744_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P^tAP = B\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"84\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p> \u041a\u0430\u043a \u0432\u0438\u0434\u0438\u0442\u0435, \u044d\u0442\u043e \u0430\u043d\u0430\u043b\u043e\u0433 \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446, \u043d\u043e \u0441 \u0442\u0440\u0430\u043d\u0441\u043f\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043c\u0430\u0442\u0440\u0438\u0446\u0435\u0439.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0432\u044b \u043d\u0430\u0439\u0434\u0435\u0442\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446, \u0442\u0430\u043a\u0436\u0435 \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u043c\u044b\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438. \u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u0433\u043e, \u043c\u044b \u043f\u043e\u043a\u0430\u0436\u0435\u043c \u0432\u0430\u043c \u043d\u0430\u0433\u043b\u044f\u0434\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u0432\u0443\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0438 \u0432\u0441\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u044d\u0442\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u043c\u0430\u0442\u0440\u0438\u0446, \u0447\u0442\u043e\u0431\u044b \u0443 \u0432\u0430\u0441 \u043d\u0435 \u043e\u0441\u0442\u0430\u043b\u043e\u0441\u044c \u0441\u043e\u043c\u043d\u0435\u043d\u0438\u0439. \u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u0432\u044b \u0434\u0430\u0436\u0435 \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c, \u043a\u0430\u043a \u043e\u043d\u0438 \u0441\u043e\u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u0441 \u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438. \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 (\u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435) \u043c\u0430\u0442\u0440\u0438\u0446\u044b? \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435: &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/ru\/%d0%bf%d1%80%d0%b8%d0%bc%d0%b5%d1%80%d1%8b-%d0%b8-%d1%81%d0%b2%d0%be%d0%b8%d1%81%d1%82%d0%b2%d0%b0-%d0%bf%d0%be%d0%b4%d0%be%d0%b1%d0%bd%d1%8b%d1%85-%d0%b8%d0%bb%d0%b8-%d0%bf%d0%be%d0%b4%d0%be%d0%b1\/\"> <span class=\"screen-reader-text\">\u041f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b<\/span> \u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435 &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","footnotes":""},"categories":[20],"tags":[],"class_list":["post-345","post","type-post","status-publish","format-standard","hentry","category-20"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u041f\u043e\u0445\u043e\u0436\u0438\u0435 \u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u2014 Mathority<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mathority.org\/ru\/\u043f\u0440\u0438\u043c\u0435\u0440\u044b-\u0438-\u0441\u0432\u043e\u0438\u0441\u0442\u0432\u0430-\u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445-\u0438\u043b\u0438-\u043f\u043e\u0434\u043e\u0431\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u041f\u043e\u0445\u043e\u0436\u0438\u0435 \u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u2014 Mathority\" \/>\n<meta property=\"og:description\" content=\"\u041d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0432\u044b \u043d\u0430\u0439\u0434\u0435\u0442\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446, \u0442\u0430\u043a\u0436\u0435 \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u043c\u044b\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438. \u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u0433\u043e, \u043c\u044b \u043f\u043e\u043a\u0430\u0436\u0435\u043c \u0432\u0430\u043c \u043d\u0430\u0433\u043b\u044f\u0434\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u0432\u0443\u0445 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0438 \u0432\u0441\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u044d\u0442\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u043c\u0430\u0442\u0440\u0438\u0446, \u0447\u0442\u043e\u0431\u044b \u0443 \u0432\u0430\u0441 \u043d\u0435 \u043e\u0441\u0442\u0430\u043b\u043e\u0441\u044c \u0441\u043e\u043c\u043d\u0435\u043d\u0438\u0439. \u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u0432\u044b \u0434\u0430\u0436\u0435 \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c, \u043a\u0430\u043a \u043e\u043d\u0438 \u0441\u043e\u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u0441 \u043a\u043e\u043d\u0433\u0440\u0443\u044d\u043d\u0442\u043d\u044b\u043c\u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430\u043c\u0438. \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 (\u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435) \u043c\u0430\u0442\u0440\u0438\u0446\u044b? \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u043c\u0430\u0442\u0440\u0438\u0446 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435: &hellip; \u041f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u0438\u043b\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b \u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435 &raquo;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mathority.org\/ru\/\u043f\u0440\u0438\u043c\u0435\u0440\u044b-\u0438-\u0441\u0432\u043e\u0438\u0441\u0442\u0432\u0430-\u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445-\u0438\u043b\u0438-\u043f\u043e\u0434\u043e\u0431\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-06T03:16:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-25b206f25506e6d6f46be832f7119ffa_l3.png\" \/>\n<meta name=\"author\" content=\"Mathority \u041a\u043e\u043c\u0430\u043d\u0434\u0430\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" 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