Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Abdulaziz Deajim"'
Autor:
Mhammed Boulagouaz, Abdulaziz Deajim
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
A well-known lower bound (over finite fields and some special finite commutative rings) on the Hamming distance of a matrix-product code (MPC) is shown to remain valid over any commutative ring R. A sufficient condition is given, as well, for such a
Externí odkaz:
https://doaj.org/article/d6e66441cf374477adfc2fc785e31938
Autor:
Abdulaziz Deajim
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
Let Hλ4 be the Hecke group x,y:x2=y4=1 and, for a square-free positive integer n, consider the subset ℚ∗−n=a+−n/c|a,b=a2+n/c∈ℤ, c∈2ℤ of the quadratic imaginary number field ℚ−n. Following a line of research in the relevant litera
Externí odkaz:
https://doaj.org/article/bb22601803c14abea07ebd3ffdf90d27
Autor:
Meshari Mushabbab Al Ahmari, Ahmed Saad AL Zomia, Abdullah Hassan Asiri, Ali Abdullah AL Saif, Mosab Abdulaziz Deajim, Faisal Mosa Asiri, Amnah Awadh Al Ahmari, Abdullah Yahya Jamhan, Sana Ali Alharbi, Abdullah Oudah Al Jabal, Shroug Abduallah Alnahdi, Abdulrhman Mohammed ALmofareh
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 13, Iss 4, Pp 1223-1231 (2024)
Introduction: In diabetes mellitus (DM) patients, obtaining a good night’s sleep is crucial for maintaining body caloric intake, controlling insulin levels, and reducing the likelihood of engaging in unhealthy behavior. Patients with poor sleep qua
Externí odkaz:
https://doaj.org/article/ffc436f5864f4b1e96919c56019ef806
Autor:
Ahmed Saad Al Zomia, Hayfa A. AlHefdhi, Abdulrhman Mohammed Alqarni, Abdullah K. Aljohani, Yazeed Sultan Alshahrani, Wejdan Abdullah Alnahdi, Aws Mubarak Algahtany, Naglaa Youssef, Ramy Mohamed Ghazy, Ali Abdullah Alqahtani, Mosab Abdulaziz Deajim
Publikováno v:
Healthcare, Vol 11, Iss 18, p 2528 (2023)
Breaking bad news is an intrinsic aspect of physicians’ clinical practices. This study aims to investigate how Saudi physicians manage the process of communicating bad news and explore potential differences in breaking bad news practices between yo
Externí odkaz:
https://doaj.org/article/feb30b0297764f02943840a5c6ceb49e
Autor:
Abdulaziz Deajim
Publikováno v:
Journal of Mathematics. 2021:1-11
Let H λ 4 be the Hecke group x , y : x 2 = y 4 = 1 and, for a square-free positive integer n , consider the subset ℚ ∗ − n = a + − n / c | a , b = a 2 + n / c ∈ ℤ , c ∈ 2 ℤ of the quadratic imaginary number field ℚ − n . Followin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feb95375de2b4d140b2d340c5370f4ab
https://doi.org/10.1155/2021/9323424
https://doi.org/10.1155/2021/9323424
Autor:
Abdulaziz Deajim, Lhoussain El Fadil
Publikováno v:
Studia Scientiarum Mathematicarum Hungarica. 58:367-370
In this note, we show that the result [1, Proposition 5.2] is inaccurate. We further give and prove the correct modification of such a result. Some applications are also given.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95d983754128736d6fb7585d65413ed1
https://doi.org/10.1556/012.2021.58.3.1505
https://doi.org/10.1556/012.2021.58.3.1505
Publikováno v:
Siberian Mathematical Journal. 62:868-875
Let $ (K,\nu) $ be an arbitrary-rank valued field, let $ R_{\nu} $ be the valuation ring of $ (K,\nu) $ , and let $ K(\alpha)/K $ be a separable finite field extension generated over $ K $ by a root of a monic irreducible polynomial $ f\in R_{\nu}[X]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6457ba63b0877d3f0c9b739de61f672
https://doi.org/10.1134/s0037446621050098
https://doi.org/10.1134/s0037446621050098
Autor:
Abdulaziz Deajim, Mohamed Bouye
Publikováno v:
TURKISH JOURNAL OF MATHEMATICS. 45:1180-1194
Let $R$ be a commutative ring with identity. The paper studies the problem of self-orthogonality and self-duality matrix-product codes (MPCs) over $R$. Some methods as well as special matrices are introduced for the construction of such MPCs. A chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc5ce80e493bd4a3311aa118a3a2b0f1
https://doi.org/10.3906/mat-2007-30
https://doi.org/10.3906/mat-2007-30
Publikováno v:
Journal of Applied Mathematics and Computing. 66:493-506
Given a commutative ring $R$ with identity, a matrix $A\in M_{s\times l}(R)$, and $R$-linear codes $\mathcal{C}_1, \dots, \mathcal{C}_s$ of the same length, this article considers the hull of the matrix-product codes $[\mathcal{C}_1 \dots \mathcal{C}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f436280c91042a2b6c8ef4920ceb1548
https://doi.org/10.1007/s12190-020-01447-z
https://doi.org/10.1007/s12190-020-01447-z
Publikováno v:
Security and Communication Networks, Vol 2020 (2020)
Substitution boxes are the only nonlinear component of the symmetric key cryptography and play a key role in the cryptosystem. In block ciphers, the S-boxes create confusion and add valuable strength. The majority of the substitution boxes algorithms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0938e38e595ad83ebf32a3dde5c9acf
https://doi.org/10.1155/2020/8883884
https://doi.org/10.1155/2020/8883884