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pro vyhledávání: '"Mykhailo Romanskyi"'
Autor:
Mykhailo Zarichnyi, Mykhailo Romanskyi
Publikováno v:
Pracì Mìžnarodnogo Geometričnogo Centru, Vol 8, Iss 3-4, Pp 60-64 (2020)
It is known that the hyperspaces of compact sets and compact convex set of the Euclidean space $\mathbb R^n$, $n\ge2$, both are homeomorphic to the puctured Hilbert cube. The main result of this note states that these hyperspaces are not coarsely
Externí odkaz:
https://doaj.org/article/43c771dbc9364cf5a4a377b36cf87d5d
Autor:
Mykhailo Romanskyi
Publikováno v:
Proceedings of the International Geometry Center. 12:69-77
We consider the question of coarse equivalence of some functorial constructions (in particular, symmetric powers, hypersymmetric powers) in the category of metric spaces.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a690284d0c5d9c19049ca70fe07d452b
https://doi.org/10.15673/tmgc.v12i3.1609
https://doi.org/10.15673/tmgc.v12i3.1609