[HTML][HTML] Distribution dependent SDEs for Landau type equations

FY Wang - Stochastic Processes and their Applications, 2018 - Elsevier
The distribution dependent stochastic differential equations (DDSDEs) describe stochastic
systems whose evolution is determined by both the microcosmic site and the macrocosmic …

[图书][B] Harnack inequalities for stochastic partial differential equations

FY Wang - 2013 - Springer
The key point of Harnack's inequality is to compare values at two different points for positive
solutions of a partial differential equation. This inequality was introduced by Harnack [21] in …

Distribution dependent reflecting stochastic differential equations

FY Wang - Science China Mathematics, 2023 - Springer
To characterize the Neumann problem for nonlinear Fokker-Planck equations, we
investigate distribution dependent reflecting stochastic differential equations (DDRSDEs) in …

Stochastic convective Brinkman-Forchheimer equations

MT Mohan - arXiv preprint arXiv:2007.09376, 2020 - arxiv.org
The stochastic convective Brinkman-Forchheimer (SCBF) equations or the tamed Navier-
Stokes equations in bounded or periodic domains are considered in this work. We show the …

Markovian lifting and asymptotic log-Harnack inequality for stochastic Volterra integral equations

Y Hamaguchi - Stochastic Processes and their Applications, 2024 - Elsevier
We introduce a new framework of Markovian lifts of stochastic Volterra integral equations
(SVIEs for short) with completely monotone kernels. We define the state space of the …

Shifted composition I: Harnack and reverse transport inequalities

JM Altschuler, S Chewi - IEEE Transactions on Information …, 2024 - ieeexplore.ieee.org
We formulate a new information-theoretic principle—the shifted composition rule—which
bounds the divergence (eg, Kullback-Leibler or Rényi) between the laws of two stochastic …

[HTML][HTML] Derivative formulas and gradient estimates for SDEs driven by α-stable processes

X Zhang - Stochastic Processes and their Applications, 2013 - Elsevier
In this paper we prove a derivative formula of Bismut–Elworthy–Li's type as well as a
gradient estimate for stochastic differential equations driven by α-stable noises, where α∈(0 …

Degenerate Fokker–Planck equations: Bismut formula, gradient estimate and Harnack inequality

A Guillin, FY Wang - Journal of Differential Equations, 2012 - Elsevier
By constructing successful couplings for degenerate diffusion processes, explicit derivative
formula and Harnack type inequalities are presented for solutions to a class of degenerate …

Limit theorems in Wasserstein distance for empirical measures of diffusion processes on Riemannian manifolds

FY Wang, JX Zhu - Annales de l'Institut Henri Poincare (B) …, 2023 - projecteuclid.org
Let (M, ρ) be a connected compact Riemannian manifold without boundary or with a convex
boundary∂ M, let V∈ C 2 (M) such that μ (dx):= e V (x) dx is a probability measure, where …

Elliptic gradient estimates for a weighted heat equation and applications

JY Wu - Mathematische Zeitschrift, 2015 - Springer
We obtain two elliptic gradient estimates for positive solutions to the f f-heat equation on a
complete smooth metric measure space with only Bakry–Émery Ricci tensor bounded …