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正线性算子的Young型逆不等式的一个改进

曹海松

数学杂志2022,Vol.42Issue(1):9-13,5.
数学杂志2022,Vol.42Issue(1):9-13,5.

正线性算子的Young型逆不等式的一个改进

ON REFINED YOUNG'S REVERSE INEQUALITIES FOR POSITIVE LINEAR OPERATORS

曹海松1

作者信息

  • 1. 华北水利水电大学数学与统计学院,河南郑州450045
  • 折叠

摘要

Abstract

In this paper,the inverse inequalities of Young for positive linear operators are studied.By using the properties of operators' monotone function and convex function,we obtained some improved scalar versions and corresponding operator versions of Young's inverse inequality with Kantorovich constant,which generalize the conclusions in the literature.

关键词

Young型逆不等式/正线性算子/Kantorovich常数

Key words

Young's reverse inequality/positive linear operators/Kantorovich constant

分类

数理科学

引用本文复制引用

曹海松..正线性算子的Young型逆不等式的一个改进[J].数学杂志,2022,42(1):9-13,5.

数学杂志

OACSTPCD

0255-7797

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