In this paper, we consider the obstacle problem for a class of fully nonlinear equations on Riemannian manifolds. The C-1,C-1 regularity of the greatest viscosity solutions is established. (C) 2013 Elsevier Ltd. All rights reserved.
机构:
Hubei Univ, Fac Math & Stat, Hubei Key Lab Appl Math, Wuhan 430062, Peoples R ChinaHubei Univ, Fac Math & Stat, Hubei Key Lab Appl Math, Wuhan 430062, Peoples R China