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Some Results of Upper and Lower <i>M</i>-Asymmetric Irresolute Multifunctions in Bitopological Spaces
Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
Department of Mathematics, Copperbelt University, Kitwe, Zambia
- 1 Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
- 2 Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
- 3 Department of Science & Mathematics, Mulungushi University, Kabwe, Zambia
- 4 Department of Mathematics, Copperbelt University, Kitwe, Zambia
Advances in Pure Mathematics·Volume 11 (2021)·Pages 611–627·Published 17 June 2021·DOI10.4236/apm.2021.116040
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Abstract
In this paper, we aim to introduce and study some basic properties of upper and lower M -asymmetric irresolute multifunctions defined between asymmetric sets in the realm of bitopological spaces with certain minimal structures as a generalization of irresolute functions deal to Crossley and Hildebrand [1] and upper and lower irresolute Multifunctions deal to Popa [2] .
Keywords<i>T<sub>i</sub>T<sub>j</sub></i>-Semiopen Sets<i>M</i>-Space<i>M</i>-Asymmetric Semiopen and Semiclosed Sets
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