An Eulerian approach to regularized JKO scheme with low-rank tensor decompositions for Bayesian inversion

V Aksenov, M Eigel - arXiv preprint arXiv:2411.12430, 2024 - arxiv.org
The possibility of using the Eulerian discretization for the problem of modelling high-
dimensional distributions and sampling, is studied. The problem is posed as a minimization …