数学物理学报 ›› 2017, Vol. 37 ›› Issue (5): 895-901.

• 论文 • 上一篇    下一篇

Heisenberg-Greiner p-退化椭圆算子的广义Picone恒等式及其应用

王胜军1, 韩亚洲2   

  1. 1. 青海师范大学数学与统计学院 西宁 810008;
    2. 中国计量大学理学院数学系 杭州 310018
  • 收稿日期:2016-11-13 修回日期:2017-04-16 出版日期:2017-10-26 发布日期:2017-10-26
  • 作者简介:王胜军,E-mail:sjwang68@sina.com;韩亚洲,E-mail:yazhou.han@gmail.com
  • 基金资助:
    国家自然科学基金(11201443)

Generalized Picone's Identity and Its Applications for Heisenberg-Greiner Operators

Wang Shengjun1, Han Yazhou2   

  1. 1. Department of Mathematics, Qinghai Normal University, Xining 810008;
    2. Department of Mathematics, College of Science, China Jiliang University, Hangzhou 310018
  • Received:2016-11-13 Revised:2017-04-16 Online:2017-10-26 Published:2017-10-26
  • Supported by:
    Supported by the NSFC (11201443)

摘要: 该文建立了Heisenberg-Greiner p-退化椭圆算子的广义Picone恒等式.作为应用,给出了Hardy不等式、Sturmium比较原理和主特征值的单调性结论.最后,讨论了具有奇异项的拟线性方程的弱解问题.

关键词: Heisenberg-Greiner p-退化椭圆算子, 广义Picone恒等式, Hardy不等式, Sturmium比较原理, 主特征值单调性

Abstract: In this paper, a generalized version of the Picone's identity is established for Heisenberg-Greiner operators. As applications, Hardy type inequality, Sturmian Comparison principle and strict monotonicity of the principal eigenvalue are given. Finally, quasilinear system with singular nonlinearity also is studied.

Key words: Heisenberg-Greiner operators, Picone's identity, Hardy type inequality, Sturmian comparison principle, Strict monotonicity of the principal eigenvalue

中图分类号: 

  • O175.2