Calculus of Variations and Geometric Measure Theory
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M. Bonafini - M. Novaga - G. Orlandi

A variational scheme for hyperbolic obstacle problems

created by bonafini on 21 Jan 2019
modified on 23 Jan 2019

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Submitted Paper

Inserted: 21 jan 2019
Last Updated: 23 jan 2019

Pages: 20
Year: 2019

Abstract:

We consider an obstacle problem for (possibly non-local) wave equations, and we prove existence of weak solutions through a convex minimization approach based on a time discrete approximation scheme. We provide the corresponding numerical implementation and raise some open questions.


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