Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Alaa M. Abd"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 7, Pp 18064-18082 (2024)
The fractional generalized cumulative residual entropy, a broader version of the cumulative residual entropy, holds significance in assessing the uncertainty model of random variables and maintains straightforward connections with reliability models
Externí odkaz:
https://doaj.org/article/e0ece65d141845a4985233f9f68ec154
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 15701-15723 (2024)
This study focuses on defining separation axioms for sets without an inherent topological structure. By utilizing a mapping to relate such sets to a topological space, we first define a distinguishable relation over the universal set with respect to
Externí odkaz:
https://doaj.org/article/eaa8d39d6d424278bb824cb2d6e8c39c
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 14213-14227 (2024)
In this work, we introduce a very wide category of open sets in topological spaces, called $ \aleph $-open sets. We study the category of $ \aleph $-open sets that contains $ \beta $-open sets in addition to $ \beta^{\ast} $-open and $ e^{\ast} $-ope
Externí odkaz:
https://doaj.org/article/9fe68c4862ec421f900233c488ec1f82
Publikováno v:
AIMS Mathematics, Vol 9, Iss 4, Pp 10363-10385 (2024)
In this paper, we present a novel family of soft sets named "finite soft-open sets". The purpose of investigating this kind of soft sets is to offer a new tool to structure topological concepts that are stronger than their existing counterparts produ
Externí odkaz:
https://doaj.org/article/a0aaaafda21746c38b3fa9635a358ff4
Publikováno v:
AIMS Mathematics, Vol 9, Iss 3, Pp 7449-7470 (2024)
In this paper we continue presenting new types of soft operators for supra soft topological spaces (or SSTSs). Specifically, we investigate more interesting properties and relationships between the supra soft somewhere dense interior (or SS-sd-interi
Externí odkaz:
https://doaj.org/article/4a12281d97e3499a86fc06a14b8bb8df
Autor:
Alaa M. Abd El-latif
Publikováno v:
AIMS Mathematics, Vol 9, Iss 3, Pp 6586-6602 (2024)
Our purpose in this work is to present a new generalized soft open set in supra soft topological spaces, named supra soft sd-sets. With deep discussion, we found out that they contain almost all kinds of weaker supra soft open sets which have been di
Externí odkaz:
https://doaj.org/article/6f6cab7b430946feb9abd9be6bcbb2ef
Publikováno v:
AIMS Mathematics, Vol 9, Iss 3, Pp 6305-6320 (2024)
In the present paper, we introduce and discuss a new set of separation properties in fuzzy soft topological spaces called $ FS\delta $-separation and $ FS\delta $-regularity axioms by using fuzzy soft $ \delta $-open sets and the quasi-coincident rel
Externí odkaz:
https://doaj.org/article/a2c3a8e3f50e40b7b18ea683bb703396
Publikováno v:
AIMS Mathematics, Vol 9, Iss 2, Pp 3076-3096 (2024)
This project aimed to introduce the notion of supra soft $ \delta_i $-open sets in supra soft topological spaces. Also, we declared the differences between the new concept and other old generalizations. We presented new operators such as supra soft $
Externí odkaz:
https://doaj.org/article/306ac7dd15d34b1ab281b7b62832d8cc
Publikováno v:
Mathematics, Vol 11, Iss 23, p 4748 (2023)
In this paper, we study the properties of topological spaces preserved by quasihomeomorphisms. Particularly, we show that quasihomeomorphisms preserve Whyburn, weakly Whyburn, submaximal and door properties. Moreover, we offer necessary conditions on
Externí odkaz:
https://doaj.org/article/107f7fab9f664c7e82800d161671b404
Autor:
Alaa M. Abd-Elnaiem, Zain Elabdeen A. Mohamed, Sayed Elshahat, Mohamed Almokhtar, Małgorzata Norek
Publikováno v:
Energies, Vol 16, Iss 10, p 4032 (2023)
Photonic crystals (PCs) based on porous anodic materials have been proven to be a potent and versatile instrument for the emergence of new technologies with a wide range of applications. Their lower production costs are one of the key advantages, mak
Externí odkaz:
https://doaj.org/article/3c5ac764b6ef4899b620ca4f7243fc2c