单词 | adjacency matrix |
释义 | > as lemmasadjacency matrix adjacency matrix n. Mathematics a matrix representing the number of edges connecting each vertex of a graph (graph n.1 1). ΚΠ 1956 C. E. Shannon in IRE Trans. Information Theory 2 10/1 Let us define the adjacency matrix for a channel, Aij. 1979 E. S. Page & L. B. Wilson Introd. Computational Combinatorics iv. 81 An adjacency matrix is (n x n) where n is the number of points in the graph. 2006 Math. Mag. 79 349 We construct a digraph..to represent the structure of the layout, and from that construct an adjacency matrix. < as lemmas |
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