| <Reference List> | |
| Type: | Preprint |
| National /International: | International |
| Title: | Lipschitz regularity for the parabolic (s,p)-obstacle problem |
| Publication Date: | 2026-07-03 |
| Authors: |
- David Jesus
- Aelson Sobral - José Miguel Urbano |
| Abstract: | We study the obstacle problem for the parabolic fractional \( p \)-Laplace equation \( ∂_tu + (−∆_p)^su = 0 \) in the degenerate range \( 2 < p < 2/(1 − s). \) We prove that viscosity solutions are locally Lipschitz continuous in space and Holder continuous in time. If, in addition, \( p > 1/(1 − s) \), the time regularity improves to Lipschitz continuity. |
| Institution: | DMUC 26-31 |
| Online version: | http://www.mat.uc.pt...prints/eng_2026.html |
| Download: | Not available |
