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A characterization of maps of bounded compression

Lorenzo Dello Schiavo orcid.org/0000-0002-9881-6870 ; Institute of Science and Technology Austria, Klosterneuburg, Austria

Sažetak

A measurable map between measure spaces is shown to have bounded compression if and only if its image via the measure-algebra functor is Lipschitz-continuous w.r.t. the measure-algebra distances. This provides a natural interpretation of maps of bounded compression/deformation by means of the measure-algebra functor and corroborates the assertion that maps of bounded deformation are the natural class of morphisms for the category of complete and separable metric measure spaces.

Ključne riječi

maps of bounded compression; maps of bounded deformation; measure algebras

Hrčak ID:

315324

URI

https://hrcak.srce.hr/315324

Datum izdavanja:

19.3.2024.

Posjeta: 67 *