Displacement solutions for time discretization and evolution problem related to minimal surfaces and plasticity: existence, uniqueness and regularity in the one-dimensional case

zbMath1014.35049MaRDI QIDQ1854094

Olivier Goubet, Thierry Astruc, Francoise Demengel

Publication date: 26 January 2003

Published in: Differential and Integral Equations (Search for Journal in Brave)

zbMATH Keywords

parabolic equationjump in the initial data

Mathematics Subject Classification ID

Nonlinear initial, boundary and initial-boundary value problems for linear parabolic equations (35K60) Minimal surfaces and optimization (49Q05) Variational problems in a geometric measure-theoretic setting (49Q20) Degenerate parabolic equations (35K65) Theoretical approximation in context of PDEs (35A35) Plastic materials, materials of stress-rate and internal-variable type (74C99)

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