University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Nonlinear elliptic equations with absorption.

Nonlinear elliptic equations with absorption.

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If you have a question about this talk, please contact Mustapha Amrani .

Free Boundary Problems and Related Topics

We describe some recent results on boundary value problems for equations of the form $-Lu+f(x,u)=0$, in a domain $D$ in $R^N$. Here $L$ is the Laplacian or a more general second order elliptic equation and $f$ is positive in $D imes R_+$, monotone increasing with respect to the second variable.The boundary data is given by positive measures, possibly unbounded.

This talk is part of the Isaac Newton Institute Seminar Series series.

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