Optimal regularity at the free boundary for the infinity obstacle problem
Optimal regularity at the free boundary for the infinity obstacle problem
复制标题
无限障碍问题自由边界的最优正则性
DOI:
--
复制
发表时间:
2012
期刊:
影响因子:
--
通讯作者:
J. M. Urbano
中科院分区:
文献类型:
--
作者:
J. Rossi;E. Teixeira;J. M. Urbano
This paper deals with the obstacle problem for the infinity Laplacian. The main results are a characterization of the solution through comparison with cones that lie above the obstacle and the sharp $C^{1,1/3}$--regularity at the free boundary.