期刊论文

中文

中南民族大学学报(自然科学版)

1672-4321

2023

42

03

415-419

10.20056/j.cnki.ZNMDZK.20230318

国家自然科学基金资助项目(62173157)。

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一致超图H的谱半径就是其邻接张量■特征值模的最大值.借助匹配多项式得到了使超树邻接谱半径增加的系列变换.作为这些变换的应用，确定了给定独立数且谱半径最大的k-一致超树.

The spectral radius of a uniform hypergraphs H is the maximum modulus of the eigenvalues of its adjacent tensorA(H).Several transformations which increase spectral radius by matching polynomial are obtained.As their application,the k-uniform hypertrees with largest spec...MORE The spectral radius of a uniform hypergraphs H is the maximum modulus of the eigenvalues of its adjacent tensorA(H).Several transformations which increase spectral radius by matching polynomial are obtained.As their application,the k-uniform hypertrees with largest spectral radius are determi...