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Fibration of idempotent measures

UDC 515.12 We prove that the idempotent barycenter map restricted to the points with nontrivial fibers is a trivial fibration with Hilbert cube fibers whenever it is open.

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Bibliographic Details
Date:	2020
Main Authors:	Radul , T. М., Радул, Т. М.
Format:	Article
Language:	Ukrainian
Published:	Institute of Mathematics, NAS of Ukraine 2020
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/1038
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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