English

Two-phase anisotropic free boundary problems and applications to the Bellman equation in 2D

Analysis of PDEs 2018-01-17 v1

Abstract

We prove Lipschitz continuity of solutions to a class of rather general two-phase anisotropic free boundary problems in 2D and we classify global solutions. As a consequence, we obtain C2,1C^{2,1} regularity of solutions to the Bellman equation in 2D.

Keywords

Cite

@article{arxiv.1604.04499,
  title  = {Two-phase anisotropic free boundary problems and applications to the Bellman equation in 2D},
  author = {Luis Caffarelli and Daniela De Silva and Ovidiu Savin},
  journal= {arXiv preprint arXiv:1604.04499},
  year   = {2018}
}