Year: 2012
Type: preprint
Abstract: In this paper, we establish several local and global gradient estimates for the positive solution of Porous Medium Equations (PMEs) and Fast Diffusion Equations (FDEs). Our proof is probabilistic and uses martingale techniques.
Source: arXiv (Cornell University)
Authors: Hu, Ying, Qian, Zhongmin, Zhang, Zichen
Institution: Institut de recherche mathématique de Rennes
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1661742097