{"id":306,"date":"2023-07-06T11:36:06","date_gmt":"2023-07-06T11:36:06","guid":{"rendered":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/"},"modified":"2023-07-06T11:36:06","modified_gmt":"2023-07-06T11:36:06","slug":"%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5","status":"publish","type":"post","link":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/","title":{"rendered":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d"},"content":{"rendered":"<p>\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u60a8\u5c06\u770b\u5230\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u662f\u4ec0\u4e48\u4ee5\u53ca\u51e0\u4e2a\u793a\u4f8b\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u89e3\u91ca\u4e86\u5355\u4f4d\u77e9\u9635\u7684\u5c5e\u6027\u662f\u4ec0\u4e48\u3001\u5982\u4f55\u4f7f\u7528\u8fd9\u79cd\u7c7b\u578b\u7684\u77e9\u9635\u4ee5\u53ca\u5176\u884c\u5217\u5f0f\u7684\u7ed3\u679c\u662f\u4ec0\u4e48\u3002\u6700\u540e\uff0c\u60a8\u5c06\u53d1\u73b0\u8fd9\u4e2a\u975e\u5e38\u7279\u6b8a\u7684\u77e9\u9635\u7684\u5e94\u7528\u3002<\/p>\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f\u5355\u4f4d\u77e9\u9635\uff1f<\/h2>\n<p class=\"has-background\" style=\"background-color:#dff6ff\"><strong>\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635<\/strong>\u662f\u4e00\u4e2a\u7528\u96f6 (0) \u586b\u5145\u7684\u65b9\u9635\uff0c\u4f46\u4e3b\u5bf9\u89d2\u7ebf\u4e0a\u7684\u6240\u6709\u5143\u7d20\u5747\u4e3a\u4e00 (1)\u3002<\/p>\n<p>\u8fd9\u662f\u5355\u4f4d\u77e9\u9635\u6216\u5355\u4f4d\u77e9\u9635\u7684\u5b9a\u4e49\uff0c\u4f46\u662f\u901a\u8fc7\u793a\u4f8b\u4f60\u4e00\u5b9a\u4f1a\u66f4\u6e05\u695a\u5730\u770b\u5230\u5b83\uff1a<\/p>\n<h2 class=\"wp-block-heading\">\u5355\u4f4d\u77e9\u9635\u7684\u793a\u4f8b<\/h2>\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#1976d2\"><span style=\"text-decoration: underline;\">\u7ef4\u5ea6\u4e3a 2 \u00d7 2 \u7684\u5355\u4f4d\u77e9\u9635\u793a\u4f8b<\/span><\/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\/identite-matrice-ou-dimension-unique-22152-1.webp\" alt=\"\u552f\u4e00\u5355\u4f4d\u6216\u7ef4\u5ea6 2x2 \u7684\u77e9\u9635\" class=\"wp-image-1968\" width=\"77\" height=\"79\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#1976d2\"> <span style=\"text-decoration: underline;\">3\u00d73 \u9636\u5355\u4f4d\u77e9\u9635\u793a\u4f8b<\/span><\/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\/matrice-identite-ou-dimension-unique-32153-1.webp\" alt=\"\u7ef4\u5ea6\u4e3a 3x3 \u7684\u5355\u4f4d\u77e9\u9635\u6216\u552f\u4e00\u77e9\u9635\" class=\"wp-image-1969\" width=\"109\" height=\"117\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#1976d2\"><span style=\"text-decoration: underline;\">\u5927\u5c0f\u4e3a 4\u00d74 \u7684\u5355\u4f4d\u77e9\u9635\u793a\u4f8b<\/span><\/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\/identite-matrice-ou-dimension-unique-42154-1.webp\" alt=\"\u7ef4\u5ea6\u4e3a 4x4 \u7684\u5355\u4f4d\u77e9\u9635\u6216\u552f\u4e00\u77e9\u9635\" class=\"wp-image-1970\" width=\"138\" height=\"140\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p>\u6b63\u5982\u60a8\u6240\u770b\u5230\u7684\uff0c\u8981\u6784\u9020\u5355\u4f4d\u77e9\u9635\uff0c\u6211\u4eec\u4ecd\u7136\u9700\u8981\u9075\u5faa\u76f8\u540c\u7684\u8fc7\u7a0b\uff1a\u5c06 1 \u653e\u5728\u4e3b\u5bf9\u89d2\u7ebf\u4e0a\uff0c\u5176\u4f59\u5168\u4e3a\u96f6 (0)\u3002\u552f\u4e00\u6539\u53d8\u7684\u662f\u8868\u683c\u7684\u5927\u5c0f\u3002<\/p>\n<h2 class=\"wp-block-heading\">\u8eab\u4efd\u8868\u5c5e\u6027<\/h2>\n<p>\u5355\u4f4d\u77e9\u9635\u3001\u5355\u4f4d\u77e9\u9635\u751a\u81f3\u540c\u77e9\u9635\u5728\u6570\u5b66\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u8fd9\u662f\u7531\u4e8e\u6b64\u7c7b\u77e9\u9635\u6240\u5177\u6709\u7684\u7279\u6027\uff1a<\/p>\n<ul>\n<li>\u5355\u4f4d\u77e9\u9635\u662f\u5bf9<strong><span style=\"color:#1976d2;\">\u89d2\u77e9\u9635<\/span><\/strong>\u7684\u4e00\u4e2a\u4f8b\u5b50\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u9149\u77e9\u9635\u65e2\u662f\u4e0a\u4e09\u89d2\u77e9\u9635\u53c8\u662f\u4e0b<strong><span style=\"color:#1976d2;\">\u4e09\u89d2\u77e9\u9635<\/span><\/strong>\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u5355\u4f4d\u77e9\u9635\u4e5f\u662f<span style=\"color:#1976d2;\"><strong>\u5bf9\u79f0\u77e9\u9635<\/strong><\/span>\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u5355\u4f4d\u77e9\u9635\u7684<span style=\"color:#1976d2;\"><strong>\u526f\u624b<\/strong><\/span>\u5c31\u662f\u5b83\u672c\u8eab\u3002<\/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-16454b80729e9e2059e118dfc5ba2f8a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\text{Adj}(I) =\\begin{pmatrix} 1&amp;0&amp;0\\\\[1.1ex] 0&amp;1&amp;0 \\\\[1.1ex] 0&amp;0&amp;1 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"161\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li>\u5b83\u662f\u4e00\u4e2a\u53ef\u9006\u77e9\u9635\u3002\u5e76\u4e14\uff0c\u5bf9\u4e8e\u4f34\u968f\u6765\u8bf4\uff0c<span style=\"color:#1976d2;\"><strong>\u5355\u4f4d\u77e9\u9635\u7684\u9006<\/strong><\/span>\u5c31\u662f\u5b83\u672c\u8eab\uff1a<\/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-8e9ca14cfbc1b230347abb6e36464e9c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle I^{-1}=\\begin{pmatrix} 1&amp;0&amp;0\\\\[1.1ex] 0&amp;1&amp;0 \\\\[1.1ex] 0&amp;0&amp;1 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"137\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li>\u4efb\u4f55<strong><span style=\"color:#1976d2;\">\u6807\u91cf\u77e9\u9635<\/span><\/strong>\u90fd\u53ef\u4ee5\u901a\u8fc7\u5c06\u6570\u5b57\u4e58\u4ee5\u5355\u4f4d\u77e9\u9635\u6765\u83b7\u5f97\uff1a<\/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-9ba48a8806ab085937939bada831e91e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle 3\\cdot \\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}  = \\begin{pmatrix} 3 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 3 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 3 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"221\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li> Identical \u77e9\u9635\u7684\u6240\u6709<span style=\"color:#1976d2;\"><strong>\u7279\u5f81\u503c\uff08\u6216\u7279\u5f81\u503c\uff09<\/strong><\/span>\u5747\u4e3a 1\uff1a<\/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-8b9a461140ed125bbcc26d551b255cdc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} \\longrightarrow \\ \\lambda = 1 \\ ; \\ \\lambda = 1 \\ ; \\ \\lambda = 1\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"297\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<ul>\n<li>\u6700\u540e\uff0c\u5355\u4f4d\u77e9\u9635\u4e5f\u662f<span style=\"color:#1976d2;\"><strong>\u7f6e\u6362\u77e9\u9635<\/strong><\/span>\u7684\u4e00\u4e2a\u4f8b\u5b50\u3002<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u7684\u8fd0\u7b97<\/h2>\n<p>\u60a8\u53ef\u80fd\u5728\u60f3\uff1a\u8fd9\u4e00\u5207\u90fd\u5f88\u597d\uff0c\u4f46\u662f\u2026\u2026\u5355\u4f4d\u77e9\u9635\u6709\u4ec0\u4e48\u7528\uff1f\u5982\u679c\u8fd9\u662f\u4e00\u5f20\u6709 0 \u548c 1 \u7684\u8868\u5c31\u597d\u4e86\uff01<\/p>\n<p>\u867d\u7136\u4f60\u53ef\u80fd\u8fd8\u6ca1\u6709\u7ed9\u51fa\u8fd9\u4e2a\u8bdd\u9898\uff0c\u4f46\u5355\u4f4d\u77e9\u9635\u5728\u6570\u5b66\u4e2d\u88ab\u5927\u91cf\u4f7f\u7528\uff0c\u4e8b\u5b9e\u4e0a\uff0c\u8fd9\u79cd\u7c7b\u578b\u7684\u65b9\u9635\u5728\u7ebf\u6027\u4ee3\u6570\u4e2d\u975e\u5e38\u91cd\u8981\u3002\u5355\u4f4d\u77e9\u9635\u7684\u4e3b\u8981\u7528\u9014\u662f\u5b83\u53ef\u4ee5\u8f7b\u677e\u5730\u8fdb\u884c\u77e9\u9635\u8fd0\u7b97\u7684\u8ba1\u7b97\u3002\u8ba9\u6211\u4eec\u770b\u770b\u5982\u4f55\u4f7f\u7528\u5355\u4f4d\u77e9\u9635\uff1a<\/p>\n<div class=\"adsb30\" style=\" margin:px; text-align:\"><\/div>\n<h3 class=\"wp-block-heading\">\u4f7f\u7528\u5355\u4f4d\u77e9\u9635\u8fdb\u884c\u52a0\u6cd5\u548c\u51cf\u6cd5<\/h3>\n<p>\u5728\u4e0d\u66f4\u6539\u5176\u4ed6\u5143\u7d20\u7684\u60c5\u51b5\u4e0b\u5728\u77e9\u9635\u4e3b\u5bf9\u89d2\u7ebf\u4e0a\u6dfb\u52a0\uff08\u6216\u51cf\u53bb\uff09\u6570\u5b57\u7684\u4e00\u79cd\u65b9\u6cd5\u662f\u4f7f\u7528\u5355\u4f4d\u77e9\u9635\uff0c\u56e0\u4e3a\u5b83\u4ec5\u5411\u8fd9\u4e9b\u6570\u5b57\u6dfb\u52a0\uff08\u6216\u51cf\u53bb\uff09\u4e00\u4e2a\u5355\u4f4d\u3002\u8981\u7d20\uff1a<\/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-4a357b8c79a1f4f70a5dcdeadcbe3e46_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\begin{pmatrix} 3 &amp; 4 &amp; -1 \\\\[1.1ex] -2 &amp; 0 &amp; 5 \\\\[1.1ex] 9 &amp; 6 &amp; -7 \\end{pmatrix}+\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} = \\begin{pmatrix} 4 &amp; 4 &amp; -1 \\\\[1.1ex] -2 &amp; 1 &amp; 5 \\\\[1.1ex] 9 &amp; 6 &amp; -6 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"361\" 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-2f549edd3cac0340615dae86bf7e2932_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\begin{pmatrix} 1 &amp; 7 &amp; 4 \\\\[1.1ex] 8 &amp; -2 &amp; 3 \\\\[1.1ex] 0 &amp; 5 &amp; 9 \\end{pmatrix}-\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} = \\begin{pmatrix} 0 &amp; 7 &amp; 4 \\\\[1.1ex] 8 &amp; -3 &amp; 3 \\\\[1.1ex] 0 &amp; 5 &amp; 8 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"333\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p>\u60a8\u8fd8\u53ef\u4ee5\u901a\u8fc7\u9996\u5148\u5c06\u5355\u4f4d\u77e9\u9635\u4e58\u4ee5\u6807\u91cf\u6765\u5411\u5bf9\u89d2\u7ebf\u4e0a\u7684\u5143\u7d20\u6dfb\u52a0\u6216\u51cf\u53bb\u66f4\u591a\u5355\u4f4d\uff1a<\/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-85520cb04e8697d315a6e5002c8e1dea_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\begin{pmatrix} 3 &amp; 4 &amp; -1 \\\\[1.1ex] -2 &amp; 0 &amp; 5 \\\\[1.1ex] 9 &amp; 6 &amp; -7 \\end{pmatrix}+5\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} = \\begin{pmatrix} 8 &amp; 4 &amp; -1 \\\\[1.1ex] -2 &amp; 5 &amp; 5 \\\\[1.1ex] 9 &amp; 6 &amp; -2 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"373\" 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-a90c8c3b8f9635561f6c85e7b003734c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\begin{pmatrix} 1 &amp; 7 &amp; 4 \\\\[1.1ex] 8 &amp; -2 &amp; 3 \\\\[1.1ex] 0 &amp; 5 &amp; 9 \\end{pmatrix}-4\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} = \\begin{pmatrix} -3 &amp; 7 &amp; 4 \\\\[1.1ex] 8 &amp; -6 &amp; 3 \\\\[1.1ex] 0 &amp; 5 &amp; 5 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"359\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<h3 class=\"wp-block-heading\"> \u77e9\u9635\u4e58\u4ee5\u5355\u4f4d\u77e9\u9635<\/h3>\n<p>\u5c06\u77e9\u9635\u4e0e\u5355\u4f4d\u77e9\u9635\u76f8\u4e58\u65f6\uff0c\u5b83\u5145\u5f53<span style=\"text-decoration: underline;\">\u4e2d\u6027\u5143\u7d20<\/span>\uff0c\u5373\u4efb\u4f55\u77e9\u9635\u4e0e\u5355\u4f4d\u77e9\u9635\u76f8\u4e58\u90fd\u4f1a\u5f97\u5230\u76f8\u540c\u7684\u77e9\u9635\u3002\u770b\u4e00\u4e0b\u4e0b\u9762\u7684\u4f8b\u5b50\uff1a<\/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-345f47fb447c1877462d8c9358f8eb89_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\begin{pmatrix} -3 &amp; 1 &amp; 0 \\\\[1.1ex] 5 &amp; 2 &amp; -4 \\\\[1.1ex] 1 &amp; 0 &amp; 6 \\end{pmatrix}\\cdot \\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix} =  \\begin{pmatrix} -3 &amp; 1 &amp; 0 \\\\[1.1ex] 5 &amp; 2 &amp; -4 \\\\[1.1ex] 1 &amp; 0 &amp; 6 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"352\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p>\u6b64\u5916\uff0c\u77e9\u9635\u4e58\u79ef\u7684\u542b\u4e49\u662f\u65e0\u5173\u7d27\u8981\u7684\uff0c\u6216\u8005\u6362\u53e5\u8bdd\u8bf4\uff0c\u6211\u4eec\u5c06\u5355\u4f4d\u77e9\u9635\u53f3\u4e58\u8fd8\u662f\u5de6\u4e58\u5e76\u4e0d\u91cd\u8981\uff0c\u56e0\u4e3a\u7ed3\u679c\u603b\u662f\u76f8\u540c\u7684\u77e9\u9635\u3002\u4e3a\u4e86\u8bc1\u660e\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u91cd\u590d\u4e4b\u524d\u7684\u7ec3\u4e60\uff0c\u4f46\u8fd9\u6b21\u5c06\u5355\u4f4d\u77e9\u9635\u4e58\u4ee5\u76f8\u53cd\u7684\u4e00\u4fa7\uff1a<\/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-b9a6c50074dc2594054453a6b53f4862_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}\\cdot \\displaystyle \\begin{pmatrix} -3 &amp; 1 &amp; 0 \\\\[1.1ex] 5 &amp; 2 &amp; -4 \\\\[1.1ex] 1 &amp; 0 &amp; 6 \\end{pmatrix} =  \\begin{pmatrix} -3 &amp; 1 &amp; 0 \\\\[1.1ex] 5 &amp; 2 &amp; -4 \\\\[1.1ex] 1 &amp; 0 &amp; 6 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"85\" width=\"347\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<h3 class=\"wp-block-heading\">\u5355\u4f4d\u77e9\u9635\u7684\u5e42<\/h3>\n<p>\u65e0\u8bba\u77e9\u9635\u7684\u6307\u6570\u548c\u77e9\u9635\u7684\u7ef4\u6570\u5982\u4f55\uff0c\u5355\u4f4d\u77e9\u9635\u7684\u5e42\u59cb\u7ec8\u4f1a\u4ea7\u751f\u5355\u4f4d\u77e9\u9635\u3002 <\/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-e8dbc082f20a9a9b5b5c9b1b443833c4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}\\right. ^2 =\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"89\" width=\"204\" 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-67a36555e36ab97ce2c663bf32c8e97d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{pmatrix} 1 &amp; 0 \\\\[1.1ex] 0 &amp; 1 \\end{pmatrix}\\right. ^3 =\\begin{pmatrix} 1 &amp; 0  \\\\[1.1ex] 0 &amp; 1 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"58\" width=\"149\" 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-2efa9dcf6ec3b986aaff19701a794899_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{pmatrix} 1 &amp; 0 &amp; 0 &amp; 0\\\\[1.1ex] 0 &amp; 1 &amp; 0 &amp; 0\\\\[1.1ex] 0 &amp; 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0&amp; 0 &amp;0&amp;1\\end{pmatrix}\\right. ^5 =\\begin{pmatrix} 1 &amp; 0 &amp; 0 &amp; 0\\\\[1.1ex] 0 &amp; 1 &amp; 0 &amp; 0\\\\[1.1ex] 0 &amp; 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0&amp; 0 &amp;0&amp;1\\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"114\" width=\"254\" 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-14cad3370ec38fd0ed7ebb3a5fa96282_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}\\right. ^n =\\begin{pmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{pmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"86\" width=\"205\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-118\"><\/div>\n<\/div>\n<h2 class=\"wp-block-heading\">\u5355\u4f4d\u77e9\u9635\u7684\u884c\u5217\u5f0f<\/h2>\n<p>\u6b63\u5982\u6211\u5047\u8bbe\u60a8\u5df2\u7ecf\u60f3\u8c61\u7684\u90a3\u6837\uff0c\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u7684\u884c\u5217\u5f0f<strong>\u59cb\u7ec8\u7b49\u4e8e 1<\/strong> \uff0c\u65e0\u8bba\u77e9\u9635\u7684\u7ef4\u5ea6\u5982\u4f55\u3002 <\/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-718871901f1660f8f5202ea312c39584_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\begin{vmatrix} 1 &amp; 0  \\\\[1.1ex] 0 &amp; 1  \\end{vmatrix} = \\bm{1}\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"75\" 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-b5971cf3c43e11184380d55d43f69ba8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\begin{vmatrix} 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 \\end{vmatrix}=\\bm{1}\" title=\"Rendered by QuickLaTeX.com\" height=\"86\" width=\"100\" 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-a4efd00fdafcbe456d1b5060344fe8d5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\begin{vmatrix} 1 &amp; 0 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 1 &amp; 0 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 1 &amp; 0 \\\\[1.1ex] 0 &amp; 0 &amp; 0 &amp; 1 \\end{vmatrix}=\\bm{1}\" title=\"Rendered by QuickLaTeX.com\" height=\"108\" width=\"125\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\">\u5355\u4f4d\u77e9\u9635\u5e94\u7528<\/h2>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-119\"><\/div>\n<\/div>\n<p>\u6700\u540e\uff0c\u4e86\u89e3\u6240\u6709\u8fd9\u4e9b\u4fe1\u606f\u540e\uff0c\u60a8\u53ef\u80fd\u5df2\u7ecf\u77e5\u9053\u5982\u4f55\u56de\u7b54\u4e3a\u4ec0\u4e48\u5355\u4f4d\u77e9\u9635\u5982\u6b64\u91cd\u8981\u7684\u5178\u578b\u95ee\u9898\uff1f\u653e\u677e\uff0c\u6211\u4ee5\u524d\u4e5f\u95ee\u8fc7\u81ea\u5df1\u8fd9\u4e2a\u95ee\u9898\u3002 \ud83d\ude02<\/p>\n<p class=\"has-text-align-left\">\u6b63\u5982\u60a8\u6240\u6ce8\u610f\u5230\u7684\uff0c\u5355\u4f4d\u77e9\u9635\u6709\u5f88\u591a\u7528\u9014\uff0c\u8fd9\u5c31\u662f\u5b83\u5982\u6b64\u6709\u8da3\u7684\u539f\u56e0\u3002\u5355\u4f4d\u77e9\u9635\u7684\u7528\u9014\u4e4b\u4e00\u662f\u8fd0\u7b97\uff0c\u56e0\u4e3a\u6b63\u5982\u6211\u4eec\u6240\u89c1\uff0c\u7528\u5b83\u6267\u884c\u77e9\u9635\u8fd0\u7b97\u975e\u5e38\u5bb9\u6613\u3002<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u5355\u4f4d\u77e9\u9635\u4e5f\u7528\u4e8e\u6c42\u89e3<span style=\"text-decoration: underline;\"><a href=\"https:\/\/mathority.org\/cn\/\u5982\u4f55\u6c42\u89e3-2x2-\u548c-3x3-\u77e9\u9635\u7684\u77e9\u9635\u65b9\u7a0b\u793a\u4f8b\u548c\u6c42\u89e3\u7ec3\u4e60\/\">\u77e9\u9635\u65b9\u7a0b<\/a><\/span>\u3002\u4e3a\u6b64\uff0c\u6211\u4eec\u4f7f\u7528\u4ee5\u4e0b\u9006\u77e9\u9635\u5c5e\u6027\uff1a\u5c06\u4e00\u4e2a\u77e9\u9635\u4e0e\u5176\u9006\u77e9\u9635\u76f8\u4e58\u7b49\u4e8e\u5355\u4f4d\u77e9\u9635\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u5355\u51fb\u94fe\u63a5\u4e86\u89e3\u5982\u4f55\u7528\u77e9\u9635\u6c42\u89e3\u65b9\u7a0b\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5355\u4f4d\u77e9\u9635\u8fd8\u7528\u4e8e\u7528\u9ad8\u65af\u65b9\u6cd5\u8ba1\u7b97\u9006\u77e9\u9635\u3002\u8be5\u65b9\u6cd5\u6d89\u53ca\u5728\u5355\u4f4d\u77e9\u9635\u65c1\u8fb9\u653e\u7f6e\u4e00\u4e2a\u77e9\u9635\uff0c\u4ece\u800c\u5f62\u6210\u4e00\u4e2a\u66f4\u5927\u7684\u77e9\u9635\u3002\u7136\u540e\uff0c\u5fc5\u987b\u901a\u8fc7\u5bf9\u884c\u5e94\u7528\u521d\u7b49\u8fd0\u7b97\u5c06\u539f\u59cb\u77e9\u9635\u8f6c\u6362\u4e3a\u5355\u4f4d\u77e9\u9635\u3002\u770b\u8d77\u6765\u5f88\u590d\u6742\uff0c\u4f46\u5b9e\u9645\u4e0a\u5e76\u6ca1\u6709\u90a3\u4e48\u590d\u6742\uff0c\u4f46\u662f\u5fc5\u987b\u5e94\u7528\u6574\u4e2a\u8fc7\u7a0b\uff0c\u6240\u4ee5\u5982\u679c\u60a8\u66f4\u611f\u5174\u8da3\uff0c\u60a8\u53ef\u4ee5\u5728\u7f51\u9875\u7684\u641c\u7d22\u5f15\u64ce\u4e2d\u641c\u7d22\u5982\u4f55\u53cd\u8f6c\u77e9\u9635\uff08\u4ece\u4e0a\u5230\u53f3\uff09\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5355\u4f4d\u77e9\u9635\u5bf9\u4e8e\u5bf9\u89d2\u5316\u77e9\u9635\u5e76\u8ba1\u7b97\u5176\u7279\u5f81\u503c\uff08\u6216\u591a\u4e2a\u7279\u5f81\u503c\uff09\u4e5f\u5f88\u6709\u7528\u3002\u56e0\u4e3a\u901a\u8fc7\u4e00\u5b9a\u7684\u8fd0\u7b97\uff0c\u5176\u4e2d\u5355\u4f4d\u77e9\u9635\u4ecb\u5165\uff0c\u5c31\u53ef\u4ee5\u5f97\u5230\u5f97\u5230\u7279\u5f81\u503c\u7684\u7279\u5f81\u591a\u9879\u5f0f\u3002\u4f46\u8fd9\u5df2\u7ecf\u662f\u4e00\u4e2a\u975e\u5e38\u9ad8\u7ea7\u7684\u4e3b\u9898\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6211\u4eec\u6709\u4e00\u4e2a\u5b8c\u6574\u7684\u8d85\u7ea7\u7efc\u5408\u9875\u9762\u4e13\u95e8\u7528\u4e8e\u77e9\u9635\u5bf9\u89d2\u5316\uff0c\u5176\u4e2d\u5305\u542b\u793a\u4f8b\u548c\u89e3\u51b3\u7684\u7ec3\u4e60\u6765\u89e3\u91ca\u5b83\u3002\u5982\u679c\u60a8\u66f4\u611f\u5174\u8da3\uff0c\u53ef\u4ee5\u5728\u6211\u4eec\u7684\u641c\u7d22\u5f15\u64ce\uff08\u53f3\u4e0a\u89d2\uff09\u4e2d\u641c\u7d22\u672c\u6307\u5357\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u60a8\u5c06\u770b\u5230\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u662f\u4ec0\u4e48\u4ee5\u53ca\u51e0\u4e2a\u793a\u4f8b\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u89e3\u91ca\u4e86\u5355\u4f4d\u77e9\u9635\u7684\u5c5e\u6027\u662f\u4ec0\u4e48\u3001\u5982\u4f55\u4f7f\u7528\u8fd9\u79cd &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\"> <span class=\"screen-reader-text\">\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d<\/span> \u67e5\u770b\u5168\u6587 &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":[31],"tags":[],"class_list":["post-306","post","type-post","status-publish","format-standard","hentry","category-31"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - 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\/cn\/\u5355\u4f4d\u77e9\u9635\u6216\u5355\u4f4d\u77e9\u9635\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - Mathority\" \/>\n<meta property=\"og:description\" content=\"\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u60a8\u5c06\u770b\u5230\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u662f\u4ec0\u4e48\u4ee5\u53ca\u51e0\u4e2a\u793a\u4f8b\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u89e3\u91ca\u4e86\u5355\u4f4d\u77e9\u9635\u7684\u5c5e\u6027\u662f\u4ec0\u4e48\u3001\u5982\u4f55\u4f7f\u7528\u8fd9\u79cd &hellip; \u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d \u67e5\u770b\u5168\u6587 &raquo;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mathority.org\/cn\/\u5355\u4f4d\u77e9\u9635\u6216\u5355\u4f4d\u77e9\u9635\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-06T11:36:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/identite-matrice-ou-dimension-unique-22152-1.webp\" \/>\n<meta name=\"author\" content=\"Mathority\u56e2\u961f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mathority\u56e2\u961f\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\"},\"author\":{\"name\":\"Mathority\u56e2\u961f\",\"@id\":\"https:\/\/mathority.org\/cn\/#\/schema\/person\/7f15c6882833e0b2765bbb87c6ce3071\"},\"headline\":\"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d\",\"datePublished\":\"2023-07-06T11:36:06+00:00\",\"dateModified\":\"2023-07-06T11:36:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\"},\"wordCount\":1,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/mathority.org\/cn\/#organization\"},\"articleSection\":[\"\u8868\u7684\u7c7b\u578b\"],\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\",\"url\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\",\"name\":\"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - Mathority\",\"isPartOf\":{\"@id\":\"https:\/\/mathority.org\/cn\/#website\"},\"datePublished\":\"2023-07-06T11:36:06+00:00\",\"dateModified\":\"2023-07-06T11:36:06+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/mathority.org\/cn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/mathority.org\/cn\/#website\",\"url\":\"https:\/\/mathority.org\/cn\/\",\"name\":\"Mathority\",\"description\":\"\u597d\u5947\u5fc3\u4e0e\u8ba1\u7b97\u7684\u7ed3\u5408\uff01\",\"publisher\":{\"@id\":\"https:\/\/mathority.org\/cn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/mathority.org\/cn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/mathority.org\/cn\/#organization\",\"name\":\"Mathority\",\"url\":\"https:\/\/mathority.org\/cn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/mathority.org\/cn\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/mathority.org\/cn\/wp-content\/uploads\/2023\/10\/mathority-logo.png\",\"contentUrl\":\"https:\/\/mathority.org\/cn\/wp-content\/uploads\/2023\/10\/mathority-logo.png\",\"width\":703,\"height\":151,\"caption\":\"Mathority\"},\"image\":{\"@id\":\"https:\/\/mathority.org\/cn\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/mathority.org\/cn\/#\/schema\/person\/7f15c6882833e0b2765bbb87c6ce3071\",\"name\":\"Mathority\u56e2\u961f\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/mathority.org\/cn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/dd3f98feaeb54f342e72193f2059ae90dc3178f59adb7c82b33fc7d71c6ee19d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/dd3f98feaeb54f342e72193f2059ae90dc3178f59adb7c82b33fc7d71c6ee19d?s=96&d=mm&r=g\",\"caption\":\"Mathority\u56e2\u961f\"},\"sameAs\":[\"http:\/\/mathority.org\/cn\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - Mathority","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/mathority.org\/cn\/\u5355\u4f4d\u77e9\u9635\u6216\u5355\u4f4d\u77e9\u9635\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - Mathority","og_description":"\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u60a8\u5c06\u770b\u5230\u5355\u4f4d\uff08\u6216\u5355\u4f4d\uff09\u77e9\u9635\u662f\u4ec0\u4e48\u4ee5\u53ca\u51e0\u4e2a\u793a\u4f8b\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u89e3\u91ca\u4e86\u5355\u4f4d\u77e9\u9635\u7684\u5c5e\u6027\u662f\u4ec0\u4e48\u3001\u5982\u4f55\u4f7f\u7528\u8fd9\u79cd &hellip; \u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d \u67e5\u770b\u5168\u6587 &raquo;","og_url":"https:\/\/mathority.org\/cn\/\u5355\u4f4d\u77e9\u9635\u6216\u5355\u4f4d\u77e9\u9635\/","article_published_time":"2023-07-06T11:36:06+00:00","og_image":[{"url":"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/identite-matrice-ou-dimension-unique-22152-1.webp"}],"author":"Mathority\u56e2\u961f","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"Mathority\u56e2\u961f"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#article","isPartOf":{"@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/"},"author":{"name":"Mathority\u56e2\u961f","@id":"https:\/\/mathority.org\/cn\/#\/schema\/person\/7f15c6882833e0b2765bbb87c6ce3071"},"headline":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d","datePublished":"2023-07-06T11:36:06+00:00","dateModified":"2023-07-06T11:36:06+00:00","mainEntityOfPage":{"@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/"},"wordCount":1,"commentCount":0,"publisher":{"@id":"https:\/\/mathority.org\/cn\/#organization"},"articleSection":["\u8868\u7684\u7c7b\u578b"],"inLanguage":"zh-Hans","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/","url":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/","name":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d - Mathority","isPartOf":{"@id":"https:\/\/mathority.org\/cn\/#website"},"datePublished":"2023-07-06T11:36:06+00:00","dateModified":"2023-07-06T11:36:06+00:00","breadcrumb":{"@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5%e6%88%96%e5%8d%95%e4%bd%8d%e7%9f%a9%e9%98%b5\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mathority.org\/cn\/"},{"@type":"ListItem","position":2,"name":"\u5355\u4f4d\u6216\u77e9\u9635\u5355\u4f4d"}]},{"@type":"WebSite","@id":"https:\/\/mathority.org\/cn\/#website","url":"https:\/\/mathority.org\/cn\/","name":"Mathority","description":"\u597d\u5947\u5fc3\u4e0e\u8ba1\u7b97\u7684\u7ed3\u5408\uff01","publisher":{"@id":"https:\/\/mathority.org\/cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mathority.org\/cn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/mathority.org\/cn\/#organization","name":"Mathority","url":"https:\/\/mathority.org\/cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/mathority.org\/cn\/#\/schema\/logo\/image\/","url":"https:\/\/mathority.org\/cn\/wp-content\/uploads\/2023\/10\/mathority-logo.png","contentUrl":"https:\/\/mathority.org\/cn\/wp-content\/uploads\/2023\/10\/mathority-logo.png","width":703,"height":151,"caption":"Mathority"},"image":{"@id":"https:\/\/mathority.org\/cn\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/mathority.org\/cn\/#\/schema\/person\/7f15c6882833e0b2765bbb87c6ce3071","name":"Mathority\u56e2\u961f","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/mathority.org\/cn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/dd3f98feaeb54f342e72193f2059ae90dc3178f59adb7c82b33fc7d71c6ee19d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/dd3f98feaeb54f342e72193f2059ae90dc3178f59adb7c82b33fc7d71c6ee19d?s=96&d=mm&r=g","caption":"Mathority\u56e2\u961f"},"sameAs":["http:\/\/mathority.org\/cn"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/posts\/306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/comments?post=306"}],"version-history":[{"count":0,"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/posts\/306\/revisions"}],"wp:attachment":[{"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/media?parent=306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/categories?post=306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathority.org\/cn\/wp-json\/wp\/v2\/tags?post=306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}