Articles

SOME RESULTS ON A DEGENERATE AND SINGULAR DIFFUSION EQUATION

  • Yao Zheng'an ,
  • Zhou Wenshu
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  • Department of Mathematics, Zhongshan University, Guangzhou 510275, China
    Department of Mathematics, Jilin University, Changchun 130012, China

Received date: 2004-12-14

  Revised date: 1900-01-01

  Online published: 2007-07-20

Abstract

In this article, a degenerate and singular diffusion problem is studied. The
existence of solutions is established by parabolic regularization. Some properties of solutions, for instance, asymptotic behavior, are also discussed.

Cite this article

Yao Zheng'an , Zhou Wenshu . SOME RESULTS ON A DEGENERATE AND SINGULAR DIFFUSION EQUATION[J]. Acta mathematica scientia, Series B, 2007 , 27(3) : 581 -601 . DOI: 10.1016/S0252-9602(07)60058-7

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