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Toy examples for effective concentration bounds

Dynamical Systems 2021-02-19 v1 Functional Analysis Probability

Abstract

In this note we prove a spectral gap for various Markov chains on various functional spaces. While proving that a spectral gap exists is relatively common, explicit estimates seems somewhat rare.These estimates are then used to apply the concentration inequalities of "Effective limit theorems for Markov chains with a spectral gap" (most of the present material was part of Section 3 of that article, which has been reduced to its core in the published version).

Keywords

Cite

@article{arxiv.2102.09215,
  title  = {Toy examples for effective concentration bounds},
  author = {Benoît Kloeckner},
  journal= {arXiv preprint arXiv:2102.09215},
  year   = {2021}
}

Comments

arXiv admin note: text overlap with arXiv:1703.09623

R2 v1 2026-06-23T23:16:44.569Z