Approaching an extinction point in one-dimensional semilinear heat equations with strong absorption

DOI10.1016/0022-247X(92)90024-8zbMath0799.35111MaRDI QIDQ1206922

Juan J. L. Velazquez, Miguel Angel Herrero

Publication date: 1 April 1993

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

zbMATH Keywords

interfacesextinction pointone-dimensional semilinear heat equations

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05)

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