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arXiv · 1810.07840

Free boundary regularity for a degenerate fully non-linear elliptic problem with right hand side

R. Leitão·G. C Ricarte
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Abstract

We consider an one-phase free boundary problem for a degenerate fully non-linear elliptic operators with non-zero right hand side. We use the approach present in \cite{DeSilva} to prove that flat free boundaries and Lipschitz free boundaries are $C^{1, \gamma}$.

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R. Leitão, G. C Ricarte. 2018-10-18. Free boundary regularity for a degenerate fully non-linear elliptic problem with right hand side. https://arxiv.org/abs/1810.07840

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