西南石油大学学报(自然科学版) ›› 1993, Vol. 15 ›› Issue (1): 112-119.DOI: 10.3863/j.issn.1000-2634.1993.01.018

• 基础学科 • 上一篇    下一篇

异非线性波方程的正则Cauchy间题解的存在性

谢成康   

  1. 基础学科部
  • 收稿日期:1992-10-19 修回日期:1900-01-01 出版日期:1993-02-20 发布日期:1993-02-20

EXISTENCE OF SOLUTIONS FOR A NONLINEAR SINGULAR EQUATION

Xie Chengkang   

  1. Department of basic cources
  • Received:1992-10-19 Revised:1900-01-01 Online:1993-02-20 Published:1993-02-20

摘要: 本文研究了奇异非线性波方程的正规Cquchy问题,在对f作了较弱的限制下得到了解的存在性。

关键词: EPD方程, 正规Cquchy问题, 算子

Abstract: This paper studied the regular Cquchy problem of the nonlinear singular equation,and verified the existence of solutions under conditions of weaker limitation of f.

Key words: EPD equation, regular Cauchy problenoperator

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