91 citations · 346 across the 30 of their papers we have counts for
3 papers · 2 filters
An intermediate targets method for time parallelization in optimal control
Yvon Maday, Julien Salomon, Kamel Riahi
In this paper, we present a method that enables to solve in parallel the Euler-Lagrange system associated with the optimal control of a parabolic equation. Our approach is based on…
Minimum-weight perfect matching for non-intrinsic distances on the line
Julie Delon, Julien Salomon, Andrei Sobolevski
Consider a real line equipped with a (not necessarily intrinsic) distance. We deal with the minimum-weight perfect matching problem for a complete graph whose points are located on…
Local matching indicators for transport problems with concave costs
Julie Delon, Julien Salomon, Andrei Sobolevskii
In this paper, we introduce a class of indicators that enable to compute efficiently optimal transport plans associated to arbitrary distributions of N demands and M supplies in R…