We consider overdetermined problems of Serrin’s type in convex cones for (possibly) degenerate operators in the Euclidean space as well as for a suitable generalization to space forms. We prove rigidity results by showing that the existence of a solution implies that the domain is a spherical sector.

Serrin’s type overdetermined problems in convex cones / G. Ciraolo, A. Roncoroni. - In: CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS. - ISSN 0944-2669. - 59:1(2020), pp. 28.1-28.21. [10.1007/s00526-019-1678-x]

Serrin’s type overdetermined problems in convex cones

G. Ciraolo
;
2020

Abstract

We consider overdetermined problems of Serrin’s type in convex cones for (possibly) degenerate operators in the Euclidean space as well as for a suitable generalization to space forms. We prove rigidity results by showing that the existence of a solution implies that the domain is a spherical sector.
35N25; 35B06; 53C24; 35R01
Settore MAT/05 - Analisi Matematica
2020
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/706993
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