In this note, we prove C1,γ regularity for solutions of some fully nonlinear degenerate elliptic equations with “superlinear” and “subquadratic” Hamiltonian terms. As an application, we complete the results of Birindelli et al. (ESAIM Control Optim Calc Var, 2019. https://doi.org/10.1051/cocv/2018070) concerning the associated ergodic problem, proving, among other facts, the uniqueness, up to constants, of the ergodic function.

C1,γ regularity for singular or degenerate fully nonlinear equations and applications / Birindelli, I.; Demengel, F.; Leoni, F.. - In: NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS. - ISSN 1021-9722. - 26:5(2019). [10.1007/s00030-019-0586-2]

C1,γ regularity for singular or degenerate fully nonlinear equations and applications

Birindelli I.;Leoni F.
2019

Abstract

In this note, we prove C1,γ regularity for solutions of some fully nonlinear degenerate elliptic equations with “superlinear” and “subquadratic” Hamiltonian terms. As an application, we complete the results of Birindelli et al. (ESAIM Control Optim Calc Var, 2019. https://doi.org/10.1051/cocv/2018070) concerning the associated ergodic problem, proving, among other facts, the uniqueness, up to constants, of the ergodic function.
2019
Degenerate elliptic equations; regularity of solutions; singular elliptic equations; uniqueness of ergodic function
01 Pubblicazione su rivista::01a Articolo in rivista
C1,γ regularity for singular or degenerate fully nonlinear equations and applications / Birindelli, I.; Demengel, F.; Leoni, F.. - In: NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS. - ISSN 1021-9722. - 26:5(2019). [10.1007/s00030-019-0586-2]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1344123
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