Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences
Abstract
In the paper we investigate some cardinal and topological properties of the n-permutation degree of a topological spaces and locally τ-density of hyperspaces. It is proved that the functors expn and SPn preserves locally τ-density of any infinite T1-spaces.
First Page
30
Last Page
35
References
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Recommended Citation
Mukhamadiev, Farkhod
(2018)
"Some cardinal and topological properties of the n-permutation degree of a topological spaces and locally τ-density of hyperspaces,"
Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences: Vol. 1:
Iss.
1, Article 11.
DOI: https://doi.org/10.56017/2181-1318.1010