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• 数学 • 上一篇    下一篇

双重退化抛物型方程的重整化解

王泽佳, 李颖花, 王春朋   

  1. 吉林大学 数学研究所, 长春 130012
  • 收稿日期:2005-02-21 修回日期:1900-01-01 出版日期:2005-05-26 发布日期:2005-05-26
  • 通讯作者: 王泽佳

Renormalized Solutions of Doubly Degenerate Parabolic Equation

WANG Ze-jia, LI Ying-hua, WANG Chun-peng   

  1. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2005-02-21 Revised:1900-01-01 Online:2005-05-26 Published:2005-05-26
  • Contact: WANG Ze-jia

摘要: 利用抛物正则化方法证明了双重退化抛物型方程重整化解的存在惟一性.

关键词: 重整化解, 双重退化, 抛物型方程

Abstract: The existence and uniqueness of renormalized solutions of a doubly degenerate parabolic equation are discussed by means of parabolic r egularization method.

Key words: renormalized solution, doubly degenerate, parabolic equation

中图分类号: 

  • O175.8