Title:
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A Parabolic quasilinear problem for linear growth functionals
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Author:
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Andreu, Fuensanta; Caselles, Vicente; Mazón, José
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Abstract:
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We prove existence and uniqueness of solutions for the Dirichlet problem for quasilinear parabolic equations in divergent form for which the energy functional has linear growth. A typical example of energy functional we consider is the one given by the nonparametric area integrand f(x,ξ)=√1+∥ξ∥2, which corresponds with the time-dependent minimal surface equation. We also study the asymptotic behaviour of the solutions. |
Abstract:
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The first and third authors have been partially supported by the Spanish DGICYT, Project PB98-1442. The second author acknowledges partial support by the TMR European Project “Viscosity Solutions and their Applications”, reference FMRX-CT98-0234 and the PNPGC, Project BFM 2000-0962-C02-01. |
Subject(s):
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-Linear growth functionals -Nonlinear parabolic equations -Accretive operators -Nonlinear semigroups |
Rights:
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© European Mathematical Society (EMS)
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Document type:
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Article Article - Accepted version |
Published by:
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European Mathematical Society (EMS)
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