Zobrazeno 1 - 10
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pro vyhledávání: '"Homotopy lifting property"'
A $C^*$-algebra $A$ is said to have the homotopy lifting property if for all $C^*$-algebras $B$ and $E$, for every surjective $^*$-homomorphism $\pi \colon E \rightarrow B$ and for every $^*$-homomorphism $\phi \colon A \rightarrow E$, any path of $^
Externí odkaz:
http://arxiv.org/abs/2311.06677
Autor:
Blanco-Gómez, Eduardo
In this paper we prove the homotopy lifting property for actions of finite abelian groups on Hausdorff topological spaces.
Comment: arXiv admin note: substantial text overlap with arXiv:2002.12679
Comment: arXiv admin note: substantial text overlap with arXiv:2002.12679
Externí odkaz:
http://arxiv.org/abs/2003.01195
Autor:
Blanco-Gómez, Eduardo
In this paper we prove the homotopy lifting property for symmetric products $SP_{m}(X)$ and $F_{m}(X)$, with $X$ a Hausdorff topological space. Furthermore, we introduce a new tool, the theory of topological puzzles, to get a useful decomposition of
Externí odkaz:
http://arxiv.org/abs/2002.12679
Autor:
Xu, Shicheng
An $e^\epsilon$-Lipschitz and co-Lipschitz map, as a metric analogue of an $\epsilon$-Riemannian submersion, naturally arises from a sequence of Alexandrov spaces with curvature uniformly bounded below that converges to a space of only weak singulari
Externí odkaz:
http://arxiv.org/abs/1211.5919
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Autor:
Ungar, Šime
We define pseudo-approximate fibration for metric compacta in an attempt to generalize both fibration and shape fibration simultaneously, and show that every shape fibration as well as fibrations over ANRs are pseudo-approximate fibrations. We show a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::a0e3174d1ccb07a8ceb711770440213a
https://www.bib.irb.hr/242720
https://www.bib.irb.hr/242720
Publikováno v:
Discrete & Computational Geometry. 67:112-165
Digital topology is part of the ongoing endeavour to understand and analyze digitized images. With a view to supporting this endeavour, many notions from algebraic topology have been introduced into the setting of digital topology. But some of the mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae8fff4c32eb1b18c052c7a130738d6a
https://doi.org/10.1007/s00454-021-00336-x
https://doi.org/10.1007/s00454-021-00336-x
Akademický článek
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Autor:
Michael Shulman
This is an introduction to type theory, synthetic topology, and homotopy type theory from a category-theoretic and topological point of view, written as a chapter for the book "New Spaces for Mathematics and Physics" (ed. Gabriel Catren and Mathieu A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0988ecac8e216513ffd3b9775561d044
https://doi.org/10.1017/9781108854429.009
https://doi.org/10.1017/9781108854429.009