Instantaneous support shrinking phenomenon in the case of fast diffusion for a doubly nonlinear parabolic equation with absorption

zbMath1185.35132MaRDI QIDQ1027053

Sergey P. Degtyarev

Publication date: 30 June 2009

Published in: Advances in Differential Equations (Search for Journal in Brave)

zbMATH Keywords

quenchingparabolic typestrong absorptionfast diffusionlocally integrable initial datashrinking phenomenon

Mathematics Subject Classification ID

Degenerate parabolic equations (35K65) Quasilinear parabolic equations (35K59)

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