On solutions of a singular diffusion equation

DOI10.1016/S0362-546X(98)00292-2zbMath0949.35075OpenAlexW2061273270MaRDI QIDQ1567534

Mingxi Xu, Keng Deng

Publication date: 27 November 2000

Published in: Nonlinear Analysis. Theory, Methods \& Applications. Series A: Theory and Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0362-546x(98)00292-2

zbMATH Keywords

initial-boundary value problemquenching ratequenching on the boundary

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Initial-boundary value problems for second-order parabolic equations (35K20) Degenerate parabolic equations (35K65) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05)

Related Items (12)

The continuous dependence on nonlinearities of solutions of the Neumann problem of a singular parabolic equation ⋮ Quenching behavior of solutions to heat equations with coupled boundary singularities ⋮ Behavior of solutions of a nonlinear ordinary differential equation ⋮ Non-simultaneous quenching for a slow diffusion system coupled at the boundary ⋮ Quenching behavior of solutions in coupled heat equations with singular multi-nonlinearities ⋮ Asymptotic profile of quenching in a system of heat equations coupled at the boundary ⋮ Non-simultaneous versus simultaneous quenching in a coupled nonlinear parabolic system ⋮ Quenching for a reaction-diffusion system with logarithmic singularity ⋮ Quenching rates for heat equations with coupled singular nonlinear boundary flux ⋮ Effects of reactive gradient term in a multi-nonlinear parabolic problem ⋮ Global solvability for the heat equation with boundary flux governed by nonlinear memory ⋮ Singularity analysis for a semilinear integro-differential equation with nonlinear memory boundary

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