Osama Rashed Sayed

According to our database, Osama Rashed Sayed authored at least 14 papers between 2000 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Multi-Granulation Double Fuzzy Rough Sets.

A. A. Abdallah, Osama Rashed Sayed, E. El-Sanousy, Y. H. Ragheb Sayed, M. N. Abu-Shugair, Salahuddin Salahuddin

Symmetry, October, 2023

Uniform spaces based on a way below relation.

Osama Rashed Sayed, O. G. Hammad, José Carlos Rodriguez Alcantud

Comput. Appl. Math., February, 2023

2021

On separation axioms in (<i>L</i>, <i>M</i>)-fuzzy convex structures.

Hu Zhao, Osama Rashed Sayed, E. El-Sanousy, Y. H. Ragheb Sayed, Gui-Xiu Chen

J. Intell. Fuzzy Syst., 2021

Suitable interval-valued intuitionistic fuzzy topological spaces.

Osama Rashed Sayed, Nabil Hasan Sayed, Gui-Xiu Chen

J. Intell. Fuzzy Syst., 2021

Concave (L, M)-fuzzy interior operators and (L, M)-fuzzy hull operators.

Hu Zhao, Xia Hu, Osama Rashed Sayed, E. El-Sanousy, Y. H. Ragheb Sayed

Comput. Appl. Math., 2021

2017

Local β compactness as fuzzy predicates defined in Łukasiewicz logic.

Osama Rashed Sayed, Yong Chan Kim

J. Intell. Fuzzy Syst., 2017

Fuzzy Soft Expert System in Prediction of Coronary Artery Disease.

Nasruddin Hassan, Osama Rashed Sayed, Ahmed Mostafa Khalil, Mohamed Abdel Ghany

Int. J. Fuzzy Syst., 2017

2014

Some covering properties in semantic method of continuous valued logic.

Osama Rashed Sayed, Hu Zhao

J. Intell. Fuzzy Syst., 2014

2010

On Fuzzifying Nearly Compact Spaces.

Ahmed M. Zahran, Osama Rashed Sayed, M. Azab Abd-Allah, A. K. Mousa

Int. J. Fuzzy Log. Intell. Syst., 2010

2007

Completely continuous functions and R-map in fuzzifying topological space.

Ahmed M. Zahran, Osama Rashed Sayed, A. K. Mousa

Fuzzy Sets Syst., 2007

2004

Corrigendum to "Almost continuity and δ-continuity in fuzzifying topology": [Fuzzy Sets and Systems 116 (2000) 339-352].

Osama Rashed Sayed, Ahmed M. Zahran

Fuzzy Sets Syst., 2004

2001

On separation axioms in fuzzifying topology.

F. H. Khedr, Fathei M. Zeyada, Osama Rashed Sayed

Fuzzy Sets Syst., 2001

pre-Continuity and D(c, p)-continuity in fuzzifying topology.

K. M. Abd El-Hakeim, Fathei M. Zeyada, Osama Rashed Sayed

Fuzzy Sets Syst., 2001

2000

α-continuity and cα-continuity in fuzzifying topology.

F. H. Khedr, Fathei M. Zeyada, Osama Rashed Sayed

Fuzzy Sets Syst., 2000