数学物理学报(英文版) ›› 2015, Vol. 35 ›› Issue (6): 1475-1482.doi: 10.1016/S0252-9602(15)30068-0

• 论文 • 上一篇    下一篇

ON THE BOUNDEDNESS AND THE NORM OF A CLASS OF INTEGRAL OPERATORS

周立芳   

  1. Department of Mathematics, Huzhou University, Huzhou 313000, China
  • 收稿日期:2014-11-27 修回日期:2014-05-20 出版日期:2015-11-01 发布日期:2015-11-01
  • 作者简介:Lifang ZHOU, E-mail: lfzhou@hutc.zj.cn
  • 基金资助:

    Supported by the National Natural Science Foundation of China (11426104, 11271124, 11201141, 11301136, and 61473332), Natural Science Foundation of Zhejiang province (LQ13A010005, LY15A010014) and Teachers Project of Huzhou University (RP21028).

ON THE BOUNDEDNESS AND THE NORM OF A CLASS OF INTEGRAL OPERATORS

Lifang ZHOU   

  1. Department of Mathematics, Huzhou University, Huzhou 313000, China
  • Received:2014-11-27 Revised:2014-05-20 Online:2015-11-01 Published:2015-11-01
  • Supported by:

    Supported by the National Natural Science Foundation of China (11426104, 11271124, 11201141, 11301136, and 61473332), Natural Science Foundation of Zhejiang province (LQ13A010005, LY15A010014) and Teachers Project of Huzhou University (RP21028).

摘要:

The boundedness and the norm of a class of integral operators Ta, b, c Lλp spaces are studied in this paper. The author not only gives the sufficient and necessary condition for the boundedness of Ta, b, c on Lλp, but also obtains its accurate norm on Lλp for some range under the condition of c = n + a + b.

关键词: integral operators, sufficient condition, necessary condition, operator norm, hypergeometric functions

Abstract:

The boundedness and the norm of a class of integral operators Ta, b, c Lλp spaces are studied in this paper. The author not only gives the sufficient and necessary condition for the boundedness of Ta, b, c on Lλp, but also obtains its accurate norm on Lλp for some range under the condition of c = n + a + b.

Key words: integral operators, sufficient condition, necessary condition, operator norm, hypergeometric functions

中图分类号: 

  • 47B38