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Publication 04-CNA-20
On optimal regularity of free boundary problems and a conjecture of De Giorgi Herbert Koch Giovanni Leoni and Massimiliano Morini Abstract: We present a general theory to study optimal regularity for a large class of nonlinear elliptic systems satisfying general boundary conditions and in the presence of a geometric transmission condition on the free-boundary. As an application we give a full positive answer to a conjecture of De Giorgi on the analyticity of local minimizers of the Mumford-Shah functional. Get the paper in its entirety as |