Seminar

Higher regularity of the free boundary in the thin obstacle problem

Homogenization and Random Phenomenon

04 November 14:00 - 14:55

Wenhui Shi - Hausdorff Center for Mathematics

I will describe how to use the partial hodograph-Legendre transformation to show the analyticity of the free boundary in the thin obstacle problem. In particular, I will discuss the invertibility of this transformation and show that the resulting fully nonlinear PDE has a subelliptic structure. This is based on a joint work with Herbert Koch and Arshak Petrosyan.
Organizers
Henrik Shahgholian
KTH Royal Institute of Technology
Panagiotis Souganidis
The University of Chicago

Program
Contact

Henrik Shahgholian

Tel: 08-790 67 54

henriksh@math.kth.se

Other
information

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