The Extinction Behavior of Solutions for a Reaction Diffusion Equation
  
Key Words: reaction diffusion equation   L -integal model   sub- and super-solution   extinction.  
Fund Project:
Author NameAffiliation
Chen Songlin East China Institute of Metallurgy
Anhui
Maanshan 243002 
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Abstract:
      In this paper we obtain a necessary and a sufficient conditions of extinction of solutions for a reaction diffusion equations by using sub- and super-solution methods and L-integal model estimation methods.
Citation:
DOI:10.3770/j.issn:1000-341X.1998.04.021
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