55 citations · 289 across the 73 of their papers we have counts for
5 papers · 2 filters
Ergodicity for Time Changed Symmetric Stable Processes
Zhen-Qing Chen, Jian Wang
In this paper we study the ergodicity and the related semigroup property for a class of symmetric Markov jump processes associated with time changed symmetric -stable processes.…
Harnack Inequalities for SDEs with Multiplicative Noise and Non-regular Drift
Huaiqian Li, Dejun Luo, Jian Wang
The log-Harnack inequality and Harnack inequality with powers for semigroups associated to SDEs with non-degenerate diffusion coefficient and non-regular time-dependent drift coeff…
Functional Inequalities for Convolution Probability Measures
Feng-Yu Wang, Jian Wang
Let and be two probability measures on , where $μ(\d x)= \e^{-V(x)}\d x$ for some . Explicit sufficient conditions on and are presented such t…
A Simple Approach to Functional Inequalities for Non-local Dirichlet Forms
Jian Wang
With direct and simple proofs, we establish Poincaré type inequalities (including Poincaré inequalities, weak Poincaré inequalities and super Poincaré inequalities), entropy inequa…
Perturbations of Functional Inequalities for Lévy Type Dirichlet Forms
Xin Chen, Feng-Yu Wang, Jian Wang
Perturbations of super Poincaré and weak Poincaré inequalities for Lévy type Dirichlet forms are studied. When the range of jumps is finite our results are natural extensions to th…