吉林大学学报（理学版）2025，Vol.63Issue(2)：411-416,6.DOI:10.13413/j.cnki.jdxblxb.2024278
本质拟对称非负张量H-谱半径的算法
Algorithm for H-Spectral Radius of Essentially Quasi-symmetric Non-negative Tensors
摘要
Abstract
Firstly,we defined a class of essentially quasi-symmetric non-negative tensors,which encompassed a broader class of tensors covering essentially positive tensors,weakly positive tensors and generalized weakly positive tensors.Secondly,we gave an algorithm for the H-spectral radius of an essentially quasi-symmetric non-negative tensor by applying the property that the H-eigenvalues of the tensor were invariant under diagonal similarity transformations,and used numerical examples to illustrate the effectiveness of the algorithm.关键词
本质拟对称非负张量/H-谱半径/算法Key words
essentially quasi-symmetric non-negative tensor/H-spectral radius/algorithm分类
数理科学引用本文复制引用
林志兴,吕洪斌..本质拟对称非负张量H-谱半径的算法[J].吉林大学学报（理学版）,2025,63(2):411-416,6.基金项目
国家自然科学基金(批准号:61772292)、福建省自然科学基金(批准号:2023J01997)和莆田市科技项目(批准号:2023SZ3001PTXY17). （批准号:61772292）
