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Bibliographic Details
Main Authors: Gutierrez, Cristian E., Montanari, Annamaria
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2208.00193
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Table of Contents:
  • The cost functions considered are $c(x,y)=h(x-y)$, where $h\in C^2(\mathbb{R}^n)$, homogeneous of degree $p\geq 2$, with a positive definite Hessian in the unit sphere. We study multivalued monotone maps with respect to that cost and establish that they are single-valued almost everywhere. Further consequences are then deduced.