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A note on free boundary problems for a class of nonlinear parabolic equations

XU Yan1, JIANG Jie2, REN Chang-yu2   

  1. 1. Applied College, Beijing University of Science and Tecnoligy, Beijing 100083, China; 2. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2003-09-16 Revised:1900-01-01 Online:2004-04-26 Published:2004-04-26
  • Contact: REN Chang-yu

Abstract: The authors studied two-point boundary problem under suitable conditions, and using these results the authors constructed the selfsimilar solution of a free degenerate nonlinear parabolic equation problem and studied the characters of the solution.

Key words: nonlinear, shooting method, free boundary

CLC Number: 

  • O175.8