数学物理学报 ›› 2014, Vol. 34 ›› Issue (3): 708-715.

• 论文 • 上一篇    下一篇

含变量可转移函数核的Hilbert型级数不等式

洪勇|孔荫莹   

  1. 广东财经大学数学与统计学院 广州 510320
  • 收稿日期:2012-12-15 修回日期:2013-11-30 出版日期:2014-06-25 发布日期:2014-06-25
  • 基金资助:

    国家自然科学基金(11101096)和广州市科技计划项目(2010GN-C021)资助

A Hilbert Type Series Inequality with Transferable Variable Kernel

 HONG Yong, KONG Yin-Ying   

  1. Guangdong University of Finance and Economics, College of Mathematics and Statistics, Guangzhou |510320
  • Received:2012-12-15 Revised:2013-11-30 Online:2014-06-25 Published:2014-06-25
  • Supported by:

    国家自然科学基金(11101096)和广州市科技计划项目(2010GN-C021)资助

摘要:

设λ1, λ2≠0, 若t>0时, K(x, y)满足
 K(tx, y)=K(x, tλ1/λ2y),   K(x, ty)=K(tλ1/λ2x, y).
则称K(x, y)是具有参数λ1和λ2的变量可转移函数,这是一种非齐次函数. 该文研究了含λ1λ2<0情形的变量可转移函数核的Hilbert型级数不等式, 并讨论其等价形式和最佳常数问题.

关键词: 变量可转移函数, Hilbert型级数不等式, 最佳常数因子

Abstract:

If λ1, λ2≠0, t>0, K(x, y)= K(tx, y)=K(x, tλ1/λ2y),   K(x, ty)=K(tλ1/λ2x, y). Then K(x, y) is called transferable variable           function with parameters λ1 and λ2. In this paper, let λ1λ2<0, Hilbert type series inequality with transferable variable kernel is studied. The equivalent form and the best constant factor are considered.

Key words: Transferable variable function, Hilbert type series inequality, The best constant facto

中图分类号: 

  • 26D15