πr8

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pr.probability

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Questions

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6

'Permutation Coupling' for Markov Chains

Mar 10, 2018

4

Transport Distance between Level Sets of a Convex Function

Feb 19, 2019

4

Convex Hull of Outer Products of (Normalised) Nonnegative Vectors

May 5, 2019

4

Examples of particle systems with higher-order collisions

Dec 21, 2019

4

Improving log-Sobolev inequalities via quadratic regularisation

Sep 16, 2021

Answers

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2

When is a stationary measure of a Markov chain "exponentially localized"?

Feb 9, 2023

2

Does quadratic asymptotic growth imply log-Sobolev inequality?

Oct 6

1

Simple proof of sharp constant in DKW inequality

Nov 3

1

From relative convexity to modulus of continuity estimates for the dual gradient mapping

Jun 12, 2023

0

Does smoothing a non-log-concave distribution make it more log-concave?

Jun 5, 2023

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pr.probability

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stochastic-processes

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geometric-measure-theory

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fa.functional-analysis

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markov-chains

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3

posts

Reputation

+10

Simple proof of sharp constant in DKW inequality

+20

Existence and sharpness of Bernstein-type bounds on the moment-generating function

+10

Sub-Gaussian random variables and convex ordering

+15

Does quadratic asymptotic growth imply log-Sobolev inequality?

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