Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ahmad M. Alghamdi"'
Publikováno v:
AKCE International Journal of Graphs and Combinatorics, Vol 21, Iss 3, Pp 302-309 (2024)
In this article, we find the Randić spectrum of the weakly zero-divisor graph of a finite commutative ring [Formula: see text] with identity [Formula: see text], denoted as [Formula: see text], where [Formula: see text] is taken as the ring of integ
Externí odkaz:
https://doaj.org/article/73f42b2bf66e4bd18889a67e51e8ceb5
Autor:
Fekri Abdulraqeb Ahmed Ali, Javed Alam, Saif M. H. Qaid, Arun Kumar Shukla, Ahmed S. Al-Fatesh, Ahmad M. Alghamdi, Farid Fadhillah, Ahmed I. Osman, Mansour Alhoshan
Publikováno v:
Nanomaterials, Vol 14, Iss 8, p 731 (2024)
Drinking water defluoridation has attracted significant attention in the scientific community, from which membrane technology, by exploring thin film nanocomposite (TFN) membranes, has demonstrated a great potential for treating fluoride-contaminated
Externí odkaz:
https://doaj.org/article/262e6c6a439e45ff892a063ada7b060f
Autor:
Manal H. Algreagri, Ahmad M. Alghamdi
Publikováno v:
Axioms, Vol 12, Iss 12, p 1103 (2023)
In this paper, we focus on Brauer’s height zero conjecture, Robinson’s conjecture, and Olsson’s conjecture regarding the direct product of finite groups and give relative versions of these conjectures by restricting them to the algebraic concep
Externí odkaz:
https://doaj.org/article/d6591f7dbcfa43b19e7c1cc1275cc723
Autor:
Amnah A. Alkinani, Ahmad M. Alghamdi
Publikováno v:
Symmetry, Vol 15, Iss 12, p 2150 (2023)
The aim of this work is to investigate some algebraic structures of objects which are defined and related to a manifold. Consider L to be a smooth manifold and Γ∞(TL) to be the module of smooth vector fields over the ring of smooth functions C∞(
Externí odkaz:
https://doaj.org/article/a1e1d23523254692b331fa8492c3b79d
Autor:
Bashayer S. Alharbi, Ahmad M. Alghamdi
Publikováno v:
Symmetry, Vol 15, Iss 11, p 1987 (2023)
This study provides a scholarly examination of fundamental concepts within the field of group theory, specifically focusing on topics such as the wreath product and powerful p-groups. We examine the characteristics pertaining to the structure of the
Externí odkaz:
https://doaj.org/article/daf03aebf00d43b2b16c72ba9db62dbf
Autor:
Manal H. Algreagri, Ahmad M. Alghamdi
Publikováno v:
Symmetry, Vol 15, Iss 11, p 1990 (2023)
Consider G to be a finite group and p to be a prime divisor of the order |G| in the group G. The main aim of this paper is to prove that the outcome in a recent paper of A. Laradji is true in the case of a p-constrained group. We observe that the gen
Externí odkaz:
https://doaj.org/article/ce1b7c3032ee4ee7af54aaaf882c75d2
Autor:
Manal H. Algreagri, Ahmad M. Alghamdi
Publikováno v:
Axioms, Vol 12, Iss 10, p 950 (2023)
We consider G to be a finite group and p as a prime number. We fix ψ to be an irreducible character of G with its restriction to all p-regular elements of G and ψ0 to be an irreducible Brauer character. The main aim of this paper is to describe and
Externí odkaz:
https://doaj.org/article/3aadd25bc5084204871f1760acb03e65
Autor:
Amlak I. Alajlan, Ahmad M. Alghamdi
Publikováno v:
Axioms, Vol 12, Iss 10, p 967 (2023)
To address the complexity of daily problems, soft set theory has emerged as a valuable tool, providing innovative mathematical techniques to manage vast amounts of data and ambiguity. The study of soft topology involves the investigation of various p
Externí odkaz:
https://doaj.org/article/a1e3199b12c54a46896dfc3ec8e767e3
Publikováno v:
Mathematical Modelling and Analysis, Vol 28, Iss 2 (2023)
In this paper, we establish a regularity criterion for micropolar fluid flows in terms of the one component of the velocity in critical Morrey-Campanato space. More precisely, we show that if where then the weak solution (u,w) is regular.
Externí odkaz:
https://doaj.org/article/70d6b0c279de4da3bb2aa79732eff7e6
Publikováno v:
Journal of Mathematics, Vol 2023 (2023)
Let R be a ring, G be the group of all units of R, and X=R−G∪0. In this paper, we investigate avxx∈X=oxx∈X for a ring R, where avx is the set of all vertices of the zero-divisor graph of R adjacent to x. We also investigate the question on ze
Externí odkaz:
https://doaj.org/article/9d555432a39045cbb446d0c34678b66b