Under LSI and convexity assumptions on the target, the relative entropy of underdamped Langevin dynamics decays at an explicit rate proportional to sqrt(ρ) with constant depending on a scaled friction parameter.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
background 1
citation-polarity summary
fields
math.AP 1years
2026 1verdicts
UNVERDICTED 1roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
A sharp hypocoercive entropy decay estimate for underdamped Langevin dynamics
Under LSI and convexity assumptions on the target, the relative entropy of underdamped Langevin dynamics decays at an explicit rate proportional to sqrt(ρ) with constant depending on a scaled friction parameter.