Fully nonlinear phase transition problems with flat free boundaries
Date
2010Source
Differential and Integral EquationsVolume
23Issue
1-2Pages
93-112Google Scholar check
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In this paper we continue our study, started in [9], on the regularity theory of Stefan-like free boundary problems for a special class of fully nonlinear equations of parabolic type. We prove that degenerate Lipschitz free boundaries, with small Lipschitz constant in space, are C1.