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Karl Brustad: The Infinity-potential in the square

Tid: Fr 2022-11-25 kl 15.00 - 16.00

Plats: Institut Mittag-Leffler, Seminar Hall Kuskvillan and Zoom

Videolänk: Meeting ID: 921 756 1880

Föreläsare: Karl Brustad - NTNU

Abstract:

I shall obtain a special explicit viscosity solution of the Infinity-Laplace equation in the plane. The solution is the Infinity-potential for a square with the centre removed, at which boundary point the value is u = 1. At the four sides u=0.