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A note on the quenching rate


Authors: Marek Fila and Josephus Hulshof
Journal: Proc. Amer. Math. Soc. 112 (1991), 473-477
MSC: Primary 35K60; Secondary 35B05
DOI: https://doi.org/10.1090/S0002-9939-1991-1055772-7
MathSciNet review: 1055772
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Abstract: We examine the quenching rate near a quenching point of a solution of a semilinear heat equation with singular powerlike absorption. A selfcontained result on similarity profiles allows us to improve a previous quenching theorem by Guo.


References [Enhancements On Off] (What's this?)

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Additional Information

DOI: https://doi.org/10.1090/S0002-9939-1991-1055772-7
Keywords: Semilinear parabolic equation, quenching rate, similarity variables, second-order ordinary differential equation, convexity
Article copyright: © Copyright 1991 American Mathematical Society

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