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Title: | Minimization of a fractional perimeter-Dirichlet integral functional |
Authors: | Caffarelli, Luis; Savin, Ovidiu; Valdinoci, Enrico |
Issue Date: | 2013 |
Published in: | Preprint / Weierstraß-Institut für Angewandte Analysis und Stochastik , Volume 1818, 0946 – 8633 |
Publisher: | Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik |
Abstract: | We consider a minimization problem that combines the Dirichlet energy with the nonlocal perimeter of a level set. We obtain regularity results for the minimizers and for their free boundaries using blow-up analysis, density estimates, monotonicity formulas, Euler-Lagrange equations and extension problems. |
Keywords: | Regularity results; free boundary problems; monotonicity formulas; Potenzialtheorie; Dirichletsches Integral |
DDC: | 510 |
License: | This document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties. Dieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
Appears in Collections: | Mathematik |
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