Acta mathematica scientia,Series A ›› 1997, Vol. 17 ›› Issue (4): 439-446.

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On the Existence and Nonexistence of Solution,Blow-up Problem and The Infinite Growing up Problem of Solution for Initial Problem of Semilinear Parabolic Eguation With Singular Cofficient

Jian Suwen1, Yang Fengzao2   

  1. 1. Department of mathematics Yunnan Normal University;
    2. Division of Basic Courses Yannan Polytechnical University
  • Received:1996-05-06 Revised:1996-10-28 Online:1997-08-26 Published:1997-08-26

Abstract: In this paper we study that existence and nonexistence of solution, Blow-up problem and the infinite growing up problem If solution for the initial prolem of semilinear para bolic eguation with singular coefficient.

Key words: Semilinear para bolic cguation with singular coefficient, Semigroup of operator blow-up problem

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