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Some Characterizations of Upper and Lower M-Asymmetric Preirresolute Multifunctions
Department of Mathematics & Statistics, Mulungushi University, Kabwe, Zambia
Department of Physics, Mulungushi University, Kabwe, Zambia
Department of Mathematics & Statistics, Mulungushi University, Kabwe, Zambia
Department of Physics, Mulungushi University, Kabwe, Zambia
- 1 Department of Mathematics & Statistics, Mulungushi University, Kabwe, Zambia
- 2 Department of Physics, Mulungushi University, Kabwe, Zambia
- 3 Department of Mathematics & Statistics, Mulungushi University, Kabwe, Zambia
- 4 Department of Physics, Mulungushi University, Kabwe, Zambia
Advances in Pure Mathematics·Volume 13 (2023)·Pages 267–283·Published 11 May 2023·DOI10.4236/apm.2023.135019
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Abstract
In this present paper, we introduce and investigate a new form of mappings namely; upper and lower M -asymmetric preirresolute multifunctions defined between M -structural asymmetric topological spaces. The relationships between the multifunctions in our sense and other types of precountinuous and preirresolute multifunctions defined on both symmetric and asymmetric topological structures are discussed.
KeywordsAsymmetric-Preopen Sets<i>M</i>-Space<i>M</i>-Asymmetric Preopen SetsUpper (Lower) Preirresolute MultifunctionsUpper (lower) <i>M</i>-Asymmetric Preirresolute Multifunctions
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