Kolmogorov–Fokker–Planck equations: Comparison principles near Lipschitz type boundaries
نویسندگان
چکیده
منابع مشابه
Comparison principles and Lipschitz regularity for some nonlinear degenerate elliptic equations
We establish interior Lipschitz regularity for continuous viscosity solutions of fully nonlinear, conformally invariant, degenerate elliptic equations. As a by-product of our method, we also prove a weak form of the strong comparison principle, which we refer to as the principle of propagation of touching points, for operators of the form ∇2ψ + L(x, ψ,∇ψ) which are non-decreasing in ψ.
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ژورنال
عنوان ژورنال: Journal de Mathématiques Pures et Appliquées
سال: 2016
ISSN: 0021-7824
DOI: 10.1016/j.matpur.2016.02.007