Higher free boundary regularity for semilinear obstacle-type problems

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Abstract

We consider free boundary problems of semilinear type. Typically, the hodograph transform is avoided in such situations; however, we show how the hodograph transform together with Sobolev estimates can be used to bootstrap Lipschitz regularity of the free boundary to show the free boundary is smooth.

Description

Partial Differential Equations Seminar
Friday, November 22
11:00am MST/AZ

Contact the organizer agnid.banerjee@asu.edu with questions.

Speaker

Mark Allen
Associate Professor
Brigham Young University

Location
WXLR A309