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20182026
most citedA structure preserving discretization for the Derrida-Lebowitz-Speer-Spohn equation based on diffusive transport

1 citations · 1 across the 5 of their papers we have counts for

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math.OC2023

A relaxation viewpoint to Unbalanced Optimal Transport: duality, optimality and Monge formulation

Giuseppe Savaré, Giacomo Enrico Sodini

We present a general convex relaxation approach to study a wide class of Unbalanced Optimal Transport problems for finite non-negative measures with possibly different masses. Thes…

math.AP2023★ 1 cited

A structure preserving discretization for the Derrida-Lebowitz-Speer-Spohn equation based on diffusive transport

Daniel Matthes, Eva-Maria Rott, Giuseppe Savaré +1

We propose a spatial discretization of the fourth-order nonlinear DLSS equation on the circle. Our choice of discretization is motivated by a novel gradient flow formulation with r…