Wang Da
Abstract
In this paper,plans to use relationship of the adjacent matrix of graphs and permutation similar of special matrices,to differentiate existence of Hamilton cycle(path).Analysis undirected graph and directed graph,get necessary and sufficient condition o f Hamilton cycle(path).
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In this paper,plans to use relationship of the adjacent matrix of graphs and permutation similar of special matrices,to differentiate existence of Hamilton cycle(path).Analysis undirected graph and directed graph,get necessary and sufficient condition o f Hamilton cycle(path).
Key concepts: Hamiltonian path, Mathematics, Combinatorics, Permutation matrix, Path (computing), Matrix (chemical analysis), Undirected graph, Directed graph