On the non-tangential touch between the free and the fixed boundaries for the two-phase obstacle-like problem

John Andersson, Hayk Mikayelyan

Research output: Journal PublicationArticlepeer-review

1 Citation (Scopus)

Abstract

In this paper we consider the following two-phase obstacle-problem-like equation in the unit half-ball We classify the angles of touch between the free boundary and the fixed one if the boundary data f satisfies certain conditions. These results are connected to the results from Andersson et al. (Ark. Mat. 44(1):1-15, 2006).

Original languageEnglish
Pages (from-to)357-372
Number of pages16
JournalMathematische Annalen
Volume352
Issue number2
DOIs
Publication statusPublished - Feb 2012
Externally publishedYes

Keywords

  • Primary 35R35

ASJC Scopus subject areas

  • General Mathematics

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