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Bibliographic Details
Main Authors: Wu, Mingyan, Zhao, Guohuan
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2606.00586
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Table of Contents:
  • We utilize Stein's method to establish quantitative bounds on the total variation distance between the invariant measure of a drifted nonlocal Markov operator and that of its local counterpart under minimal assumptions on the drifts. The main ingredient is a reduction via Stein's method that transforms the original problem into analyzing growth estimates for solutions to a nonlocal Poisson equation and decay estimates for the invariant measure of the local operator.