Abstract
We provide a different proof for the global regularity of potential functions in the optimal transport problem, which was originally proved by Caffarelli. Our method applies to a more general class of domains.
Citation
Elina Andriyanova. Shibing Chen. "Boundary $C^{1,\alpha}$ regularity of potential functions in optimal transportation with quadratic cost." Anal. PDE 9 (6) 1483 - 1496, 2016. https://doi.org/10.2140/apde.2016.9.1483
Information
