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Quenching problem for a singular semilinear heat equation

✍ Scribed by Jong-Shenq Guo; Bei Hu


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
312 KB
Volume
30
Category
Article
ISSN
0362-546X

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Numerical quenching for the semilinear h
✍ RaΓΊl Ferreira πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 697 KB

In this paper we study the numerical approximation for the heat equation with a singular absorption. We prove that the numerical quenching rate coincides with the continuous one. We also see that the quenching time and the quenching set converge to the continuous one. In fact, under some restriction