Calculus of Variations and Geometric Measure Theory
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A NON-ISOTROPIC FREE TRANSMISSION PROBLEM GOVERNED BY QUASI-LINEAR OPERATORS

Harish Shrivastava (UFPB, João Pessoa-Brazil)

created by gelli on 20 Feb 2020
modified by shrivastava1 on 15 Apr 2020

1 apr 2020 -- 17:00   [open in google calendar]

streaming on the website https://meet.google.com/pvy-cjzz-iky

Abstract.

In free transmission problems we study the functionals where solutions are required to satisfy distinct partial differential equations in different phases. We will be considering the variational formulation of the problem, which will impose corresponding flux balance across the free boundary. We will see results regarding existence, local boundedness and how solutions become more regular as the phases in two media homogenizes. We will also see a result related to the free boundary of solutions.

In order to follow the online exposition it is enough for the audience to connect with the website address https:/meet.google.com pvy-cjzz-iky

few minutes before the time planned for the talk. (it will work even if you don't have a unipi or a google email address).

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