GFM

Nonlinear higher-order eigenvalue problems: positivity of first eigenfunctions and validity of the Faber-Krahn inequality

Por Enea Parini (Institut de Mathématiques de Marseille, Aix-Marseille Université).

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Spreading speeds in some diffusive prey-predator systems

Por Thomas Giletti (Univ. de Lorraine).

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Applied optimal transport for PDEs (Part 3)

Por Léonard Monsaigeon (Grupo de Física Matemática – Universidade de Lisboa).

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Applied optimal transport for PDEs (Part 2)

Por Léonard Monsaigeon (Grupo de Física Matemática - Universidade de Lisboa).

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Applied optimal transport for PDEs (Part 1)

Por Léonard Monsaigeon (Grupo de Física Matemática - Universidade de Lisboa).

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From entropic to deterministic optimal transport

Por Christian Léonard (Univ. Paris Ouest).

Abstract: In the early 2000, T. Mikami proved the convergence of entropic transport to deterministic quadratic transport, when a fluctuation parameter vanishes, by means of h-processes. Inspired by some features of Mikami's method and applying elementary large deviation technics to the Schrödinger problem, we extend Mikami's result to any continuous cost function and recover the standard results about optimal transport without appealing to c-monotonicity.