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International Journal of Neutrosophic Science
Volume 21 , Issue 2, PP: 32-58 , 2023 | Cite this article as | XML | Html |PDF

Title

More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure

  S. Aranganayagi 1 * ,   M. Saraswathi 2 ,   K. Chitirakala 3

1  Department of Mathematics, Government Arts College, Dharmapuri, Tamil Nadu - 636 705, India; Department of Mathematics, Kandaswami Kandar’s College P-velur, Tamil Nadu - 638 182, India
    (aranganayagi19@gmail.com)

2  Department of Mathematics, Kandaswami Kandar’s College P-velur, Tamil Nadu - 638 182, India
    (msmathsnkl@gmail.com)

3  Department of Mathematics, M.Kumarasamy College of Engineering, Karur - 639 113; Department of Mathematics, Annamalai University, Annamalai Nagar - 608 002, India
    (chitrakalalaksana@gmail.com)


Doi   :   https://doi.org/10.54216/IJNS.210203

Received: January 19, 2023 Revised: April 23, 2023 Accepted: May 05, 2023

Abstract :

maps, fuzzy hypersoft pre open maps, fuzzy hypersoft δ open maps, fuzzy hypersoft δ pre open maps, fuzzy hypersoft δ semi open maps, fuzzy hypersoft e open maps, fuzzy hypersoft δα open maps, fuzzy hypersoft e∗ open maps and their respective closed maps in fuzzy hypersoft topological spaces. Also, we have discussed the properties of various forms of fuzzy hypersoft open and closed maps. Moreover, a new cotangent similarity measure for fuzzy hypersoft sets is introduced and an application in Covid-19 diagnosis is explained with an example.

Keywords :

uzzy hypersoft δ open maps; fuzzy hypersoft e open maps; fuzzy hypersoft δ closed maps; fuzzy hypersoft e closed maps; cotangent similarity measure

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Cite this Article as :
Style #
MLA S. Aranganayagi, M. Saraswathi, K. Chitirakala. "More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure." International Journal of Neutrosophic Science, Vol. 21, No. 2, 2023 ,PP. 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)
APA S. Aranganayagi, M. Saraswathi, K. Chitirakala. (2023). More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure. Journal of International Journal of Neutrosophic Science, 21 ( 2 ), 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)
Chicago S. Aranganayagi, M. Saraswathi, K. Chitirakala. "More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure." Journal of International Journal of Neutrosophic Science, 21 no. 2 (2023): 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)
Harvard S. Aranganayagi, M. Saraswathi, K. Chitirakala. (2023). More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure. Journal of International Journal of Neutrosophic Science, 21 ( 2 ), 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)
Vancouver S. Aranganayagi, M. Saraswathi, K. Chitirakala. More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure. Journal of International Journal of Neutrosophic Science, (2023); 21 ( 2 ): 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)
IEEE S. Aranganayagi, M. Saraswathi, K. Chitirakala, More on Open Maps and Closed Maps in Fuzzy Hypersoft Topological Spaces and Application in Covid-19 Diagnosis using Cotangent Similarity Measure, Journal of International Journal of Neutrosophic Science, Vol. 21 , No. 2 , (2023) : 32-58 (Doi   :  https://doi.org/10.54216/IJNS.210203)