Author

Intisar Elaiwi Ubaid

Department of Mathematics College of Education Mustansiriyah University , Baghdad, Iraq

Published papers: 2
Citations: 0
Views: 191
Downloads: 12

Publications

2 papers

Open Access Research Article·pp. 119–127·Vol. 29, Issue 1Jan 2026

On new type of ∆-open sets

Jamil Mahmoud Jamil, Ghazwan Mohammed Al-Hashimi, Intisar Elaiwi Ubaid

Published Online: 14 Jan 2026DOI: 10.47974/JIM-2248

In this paper: We initiated a generalization of ∆-open sets, namely pre ∆-open set. Indeed, we studied the following notions such as pre ∆-interior, and pre ∆-closure and discussed their properties. Furthermore, we...

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Open Access Research Article·pp. 691–701·Vol. 28, Issue 3-AApr 2025

A fuzzy SWT-open in double fuzzy topological space

Jamil Mahmoud Jamil, Huda Amer Abdul Ameer, Intisar Elaiwi Ubaid

Published Online: 08 May 2025DOI: 10.47974/JIM-1964

In this paper: In this present work, a novel category of fuzzy sets termed double fuzzy SWT-open sets is developed and studied, and its connections to earlier ideas are probed at. Some theorems and assertions are us...

Abstract References Full Text PDF (373 KB)Views: 92Downloads: 5Citations: 0