127 citations · 303 across the 20 of their papers we have counts for
3 papers · 1 filter
Local matching indicators for transport with concave costs
Julie Delon, Julien Salomon, A. Sobolevskii
In this note, we introduce a class of indicators that enable to compute efficiently optimal transport plans associated to arbitrary distributions of demands and supplies in…
Transportation Distances on the Circle and Applications
Julie Delon, Julien Rabin, Yann Gousseau
This paper is devoted to the study of the Monge-Kantorovich theory of optimal mass transport and its applications, in the special case of one-dimensional and circular distributions…
Fast transport optimization for Monge costs on the circle
Julie Delon, Julien Salomon, Andrei Sobolevskii
Consider the problem of optimally matching two measures on the circle, or equivalently two periodic measures on the real line, and suppose the cost of matching two points satisfies…