“alternating sign matrix”的概念、定义、翻译、参考文献-科学参考

单词	alternating sign matrix
释义	alternating sign matrix Encyclopedia 理学计数组合学释 alternating sign matrix交替符号矩阵一个阶交替符号矩阵是指满足如下三个条件的的矩阵：①它的元素只能是0，1或者-1；②每行和每列元素的和只能是1；③如果忽略0，那么1和-1在每行和每列中交替出现。 Mathematics ＞组合数学、组合设计与图论＞组合数学＞释义 alternating sign matrix交错符号矩阵 alternating sign matrix交错符号矩阵
随便看	bicontinuous bicontinuous correspondence bicontinuous function bicontinuous isomorphism bicontinuous mapping bicontinuous phase bicontinuous phase; double continuous phase biconvex biconvex lens biconvex lens, double convex lens bicoreflective subcategory bicorn bicorn curve bicornuate uterus bicovector bicovering bicriterion bicritical graph bicritical point bicrystal bicrystal boundary bicrystal junction bi crystals bi-crystals bicubic

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