买合木提·买买提;Aigerim Tleulessova;

• 1:新疆大学数学与系统科学学院
• 2:哈萨克斯坦法拉比民族大学

摘要(Abstract)：

给出了迹函数f(A,B)=τ(Ap+Bp)1/p是(A,B)的联合凹函数与联合凸函数的充要条件.

关键词(KeyWords)： 联合凹;联合凸;算子凹;算子凸

Abstract:

Keywords:

基金项目(Foundation): Supported by National Natural Science Foundation of China(11071204)

作者(Author): 买合木提·买买提;Aigerim Tleulessova;

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DOI:

参考文献(References)：

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