吉林大学学报(理学版)

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一类具有非齐次核的Hilbert型积分不等式成立的充要条件及其应用

洪勇, 温雅敏   

  1. 广东财经大学 统计与数学学院, 广州 510320
  • 收稿日期:2017-08-09 出版日期:2018-03-26 发布日期:2018-03-27
  • 通讯作者: 洪勇 E-mail:hongyonggdcc@yeah.net

Necessary and Sufficient Condition for a Class of HilbertType IntegralInequality with a Nonhomogeneous Kernel and Its Application

HONG Yong, WEN Yamin   

  1. College of Statistics and Mathematics, Guangdong University of Finance and Economics, Guangzhou 510320, China
  • Received:2017-08-09 Online:2018-03-26 Published:2018-03-27
  • Contact: HONG Yong E-mail:hongyonggdcc@yeah.net

摘要: 利用实分析方法和技巧, 讨论一类具有非齐次核K(x,y)=G(xλ1yλ2)的Hilbert型积分不等式成立的充要条件及最佳常数因子, 并研究其在算子理论中的应用.

关键词: 算子范数, 最佳常数因子, 非齐次核, 充要条件, 有界线性算子, Hilbert型积分不等式

Abstract: By means of methods and techniques of real analysis, we discussed the necessary and sufficient condition and the best constant factor for a class of Hilberttype integral inequality with a nonhomoeneous kernel K(x,y)=G(xλ1yλ2), and studied its application in the operator theory.

Key words: nonhomoeneous kernel, the best constant factor, norm of operator, bounded linear operator, Hilberttype integral inequality, necessary and sufficient condition

中图分类号: 

  • O178