arXiv · 1706.05979
Stochastic Heat Equations with Values in a Riemannian Manifold
Abstract
The main result of this note is the existence of martingale solutions to the stochastic heat equation (SHE) in a Riemannian manifold by using suitable Dirichlet forms on the corresponding path/loop space. Moreover, we present some characterizations of the lower bound of the Ricci curvature by functional inequalities of various associated Dirichlet forms.
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Michael Rockner, Bo Wu, Rongchan Zhu, Xiangchan Zhu. 2017-06-19. Stochastic Heat Equations with Values in a Riemannian Manifold. https://arxiv.org/abs/1706.05979
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