We consider a nonlocal equation set in an unbounded domain with the epigraph property. We prove symmetry, monotonicity and rigidity results. In particular, we deal with halfspaces, coercive epigraphs and epigraphs that are flat at infinity. These results can be seen as the nonlocal counterpart of the celebrated article (Berestycki et al., Commun Pure Appl Math 50(11):1089-1111, 1997).

On fractional elliptic equations in Lipschitz sets and epigraphs: regularity, monotonicity and rigidity results / S. Dipierro, N. Soave, E. Valdinoci. - In: MATHEMATISCHE ANNALEN. - ISSN 0025-5831. - 369:3-4(2017 Dec), pp. 1283-1326. [10.1007/s00208-016-1487-x]

On fractional elliptic equations in Lipschitz sets and epigraphs: regularity, monotonicity and rigidity results

S. Dipierro
Primo
;
E. Valdinoci
Ultimo
2017

Abstract

We consider a nonlocal equation set in an unbounded domain with the epigraph property. We prove symmetry, monotonicity and rigidity results. In particular, we deal with halfspaces, coercive epigraphs and epigraphs that are flat at infinity. These results can be seen as the nonlocal counterpart of the celebrated article (Berestycki et al., Commun Pure Appl Math 50(11):1089-1111, 1997).
mathematics (all)
Settore MAT/05 - Analisi Matematica
   Elliptic Pdes and Symmetry of Interrfaces and Layers for Odd Nonlinearties
   EPSILON
   EUROPEAN COMMISSION
   FP7
   277749

   Aspetti variazionali e perturbativi nei problemi differenziali nonlineari
   MINISTERO DELL'ISTRUZIONE E DEL MERITO
   201274FYK7_008
dic-2017
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/549542
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