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Hyperspaces of Superparacompact Spaces and Continuous Maps

Year 2019, , 65 - 69, 28.06.2019
https://doi.org/10.32323/ujma.481052

Abstract

In the present paper we establish that the space $\exp_\beta X$ of compact subsets of a Tychonoff space $X$ is superparacompact iff $X$ is so. Further, we prove the Tychonoff map $\exp_{\beta} f:\ \exp_{\beta} X\rightarrow \exp_{\beta} Y$ is superparacompact iff a given map $f:\ X\rightarrow Y$ is superparacompact.

References

  • [1] A. V. Arkhangelsky, V. I. Ponomarev. Fundamentals of the General Topology: Problems and Exercises. – D.Reidel Publishing Company. 1983. – 415 pp (Originally published as: Osnovy Obsheii Topologii v Zadachakh i Uprajneniyakh, by A. V. Arkhangelsky, V. I. Ponomarev, Izdatel’stvo ’Nauka’ Moscow, 1974).
  • [2] D. K. Musayev, B. A. Pasynkov, On compactness and completeness properties of topological spaces and continuous maps, – Tashkent: ’Fan’. 1994. – 124 pp.
  • [3] D. K. Musayev, On compactness and completeness properties of topological spaces and continuous maps, – Tashkent: ’NisoPoligraf’. 2011. – 216 pp.
  • [4] D. Buhagiar, T. Miwa, On Superparacompact and Lindelof GO-Spaces, Houston J. Math., (24)3, (1998), 443 – 457.
  • [5] R. Engelking, General Topology, – Polish Scientific Publishers. Warszawa. – 1977.
  • [6] V. V. Fedorchuk, V. V. Filippov, General Topology. Basic Constructions (in Russian). – Moscow. Fizmatlit. 2006.
  • [7] R. Bartsch, Hyperspaces in topological categories, //arXiv:1410.3137v2 [math.GN] September 4, 2018. P. 13.
  • [8] V. Gutev, Hausdorff continuous sections, J. Math. Soc. Japan., (66) 2, (2014), pp. 523-534. doi: 10.2969/jmsj/06620523
Year 2019, , 65 - 69, 28.06.2019
https://doi.org/10.32323/ujma.481052

Abstract

References

  • [1] A. V. Arkhangelsky, V. I. Ponomarev. Fundamentals of the General Topology: Problems and Exercises. – D.Reidel Publishing Company. 1983. – 415 pp (Originally published as: Osnovy Obsheii Topologii v Zadachakh i Uprajneniyakh, by A. V. Arkhangelsky, V. I. Ponomarev, Izdatel’stvo ’Nauka’ Moscow, 1974).
  • [2] D. K. Musayev, B. A. Pasynkov, On compactness and completeness properties of topological spaces and continuous maps, – Tashkent: ’Fan’. 1994. – 124 pp.
  • [3] D. K. Musayev, On compactness and completeness properties of topological spaces and continuous maps, – Tashkent: ’NisoPoligraf’. 2011. – 216 pp.
  • [4] D. Buhagiar, T. Miwa, On Superparacompact and Lindelof GO-Spaces, Houston J. Math., (24)3, (1998), 443 – 457.
  • [5] R. Engelking, General Topology, – Polish Scientific Publishers. Warszawa. – 1977.
  • [6] V. V. Fedorchuk, V. V. Filippov, General Topology. Basic Constructions (in Russian). – Moscow. Fizmatlit. 2006.
  • [7] R. Bartsch, Hyperspaces in topological categories, //arXiv:1410.3137v2 [math.GN] September 4, 2018. P. 13.
  • [8] V. Gutev, Hausdorff continuous sections, J. Math. Soc. Japan., (66) 2, (2014), pp. 523-534. doi: 10.2969/jmsj/06620523
There are 8 citations in total.

Details

Primary Language English
Subjects Mathematical Sciences
Journal Section Articles
Authors

Adilbek Zaitov 0000-0002-2248-0442

Davron İlxomovich Jumaev This is me

Publication Date June 28, 2019
Submission Date November 9, 2018
Acceptance Date April 9, 2019
Published in Issue Year 2019

Cite

APA Zaitov, A., & Jumaev, D. İ. (2019). Hyperspaces of Superparacompact Spaces and Continuous Maps. Universal Journal of Mathematics and Applications, 2(2), 65-69. https://doi.org/10.32323/ujma.481052
AMA Zaitov A, Jumaev Dİ. Hyperspaces of Superparacompact Spaces and Continuous Maps. Univ. J. Math. Appl. June 2019;2(2):65-69. doi:10.32323/ujma.481052
Chicago Zaitov, Adilbek, and Davron İlxomovich Jumaev. “Hyperspaces of Superparacompact Spaces and Continuous Maps”. Universal Journal of Mathematics and Applications 2, no. 2 (June 2019): 65-69. https://doi.org/10.32323/ujma.481052.
EndNote Zaitov A, Jumaev Dİ (June 1, 2019) Hyperspaces of Superparacompact Spaces and Continuous Maps. Universal Journal of Mathematics and Applications 2 2 65–69.
IEEE A. Zaitov and D. İ. Jumaev, “Hyperspaces of Superparacompact Spaces and Continuous Maps”, Univ. J. Math. Appl., vol. 2, no. 2, pp. 65–69, 2019, doi: 10.32323/ujma.481052.
ISNAD Zaitov, Adilbek - Jumaev, Davron İlxomovich. “Hyperspaces of Superparacompact Spaces and Continuous Maps”. Universal Journal of Mathematics and Applications 2/2 (June 2019), 65-69. https://doi.org/10.32323/ujma.481052.
JAMA Zaitov A, Jumaev Dİ. Hyperspaces of Superparacompact Spaces and Continuous Maps. Univ. J. Math. Appl. 2019;2:65–69.
MLA Zaitov, Adilbek and Davron İlxomovich Jumaev. “Hyperspaces of Superparacompact Spaces and Continuous Maps”. Universal Journal of Mathematics and Applications, vol. 2, no. 2, 2019, pp. 65-69, doi:10.32323/ujma.481052.
Vancouver Zaitov A, Jumaev Dİ. Hyperspaces of Superparacompact Spaces and Continuous Maps. Univ. J. Math. Appl. 2019;2(2):65-9.

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