𝒞1,β regularity for Dirichlet problems associated to fully nonlinear degenerate elliptic equations
I. Birindelli, F. Demengel (2014)
ESAIM: Control, Optimisation and Calculus of Variations
Similarity:
We prove Hölder regularity of the gradient, up to the boundary for solutions of some fully-nonlinear, degenerate elliptic equations, with degeneracy coming from the gradient.