Acta mathematica scientia,Series A ›› 1998, Vol. 18 ›› Issue (S1): 167-173.

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The Positive Entire Solutions of Class of Singular Nonlinear Biharmonic Equations

Xu Xingye   

  1. Department of Mathematics of Guangdong Education College, Guangzhou 510303
  • Received:1996-12-03 Online:1998-12-26 Published:1998-12-26

Abstract: In this paper,author's aim is singular to establish the theorems of exsitence of posi-tive radial symmetry entire solutions of a class of nonlinear biharmonic equations on R2 and pre-sents about the properties of the solutions. It enrichs and develops the theory and apply of paper[1] and[2].

Key words: Biharmonic equation, positive entire solution, close convex subset, relative compactness, equicontinuity

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