THE LOCAL DENSITY AND THE LOCAL WEAK DENSITY IN THE SPACE OF PERMUTATION DEGREE AND IN HATTORI SPACE

In this paper, the local density \((l d)\) and the local weak density \((l w d)\) in the space of permutation degree as well as the cardinal and topological properties of Hattori spaces are studied. In other words, we study the properties of the functor of permutation degree \(S P^{n}\) and the subf...

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Bibliografiske detaljer

Principais autores:	Tursun K. Yuldashev, Farhod G. Mukhamadiev
Format:	Artigo
Sprog:	Inglês
Udgivet:	Ural Branch of the Russian Academy of Sciences and Ural Federal University named after the first President of Russia B.N.Yeltsin, Krasovskii Institute of Mathematics and Mechanics 2020-12-01
Serier:	Ural Mathematical Journal
Fag:	local density, local weak density, space of permutation degree, hattori space, covariant functors
Online adgang:	https://umjuran.ru/index.php/umj/article/view/250
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