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On the geometry of geodesics in discrete optimal transport
We consider the space of probability measures on a discrete set [Formula: see text] , endowed with a dynamical optimal transport metric. Given two probability measures supported in a subset [Formula: see text] , it is natural to ask whether they can be connected by a constant speed geodesic with sup...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6390900/ https://www.ncbi.nlm.nih.gov/pubmed/30872900 http://dx.doi.org/10.1007/s00526-018-1456-1 |