Two-Phase Free Boundary Problems: From Existence to Smoothness

Two-Phase Free Boundary Problems: From Existence to Smoothness

We describe the theory we developed in recent times concerning two-phasefree boundary problems governed by elliptic operators with forcing terms.Our results range from existence of viscosity solutions to smoothness ofboth solutions and free boundaries. We also discuss some open questions,possible ob...

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Bibliographic Details
Main Authors:	De Silva Daniela, Ferrari Fausto, Salsa Sandro
Format:	Article
Language:	English
Published:	De Gruyter 2017-05-01
Series:	Advanced Nonlinear Studies
Subjects:	two-phase free boundary problem free boundary regularity perron solutions, elliptic systems 35r65 35j57 35b65
Online Access:	https://doi.org/10.1515/ans-2017-0015

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