摘要
给出判定非广义H-张量的充要条件,从理论上彻底解决了不可约非广义H-张量的判定问题,并给出判定不可约非广义H-张量的具体算法.最后,利用数值算例表明了结果的有效性.
A necessary and sufficient condition for identifying nongeneralized H-tensors is given, theoretically, it thoroughly solves the problem of identifying irreducible nongeneralized H-tensors. Moreover, an iterative algorithm for judging irreducible nongeneralized H-tensors is given. Numerical examples are also given to illustrate the advantages of our derived results.
作者
孙德淑
王峰
SUN Deshu;WANG Feng(College of Data Science and Information Engineering,Guizhou Minzu University, Guiyang 550025, China)
出处
《应用数学》
CSCD
北大核心
2019年第4期820-826,共7页
Mathematica Applicata
基金
Supported by the National Natural Science Foundation of China(11601473)
the Foundation of Science and Technology Department of Guizhou Province(20191161,20181079)
the Natural Science Programs of Education Department of Guizhou Province(2015420)
