2 citations · 2 across the 12 of their papers we have counts for
3 papers · 2 filters
Inexact JKO and proximal-gradient algorithms in the Wasserstein space
Simone Di Marino, Emanuele Naldi, Silvia Villa
This paper studies the convergence properties of the inexact Jordan-Kinderlehrer-Otto (JKO) scheme and proximal-gradient algorithm in the context of Wasserstein spaces. The JKO sch…
Splitting the Forward-Backward Algorithm: A Full Characterization
Anton Åkerman, Enis Chenchene, Pontus Giselsson +1
We study frugal splitting algorithms with minimal lifting for solving monotone inclusion problems involving sums of maximal monotone and cocoercive operators. Building on a foundat…
The Influence of an Adjoint Mismatch on the Primal-Dual Douglas-Rachford Method
Emanuele Naldi, Felix Schneppe
The primal-dual Douglas-Rachford method is a well-known algorithm to solve optimization problems written as convex-concave saddle-point problems. Each iteration involves solving a…