Results 1 to 10 of about 2,216,193 (279)

On Codes Over R and its Bounds of Some kind of Block Repetition Codes in R

InPrime, 2022
This correspondence determines the lower and upper bounds of the covering radius in some kind of block repetition codes over the finite ring R=Z_2 Z_*, where Z_*=Z_2+vZ_2+v^2 Z_2, v^3=v.
P Chella Pandian
doaj   +1 more source

Binary Fuzzy Codes and Some Properties of Hamming Distance of Fuzzy Codes

Fuzzy Information and Engineering, 2023
In this paper, we discussed binary fuzzy codes over a vector space F2n by relating classical codes with the probability of a binary symmetric channel (BSC) for receiving a sent codeword correctly. We used the weight of error patterns between a received
Mezgebu Manmekto Gereme, Jejaw Demamu, Berhanu Assaye Alaba   +2 more
doaj   +1 more source

A Study of F_qR-Cyclic Codes and Their Applications in Constructing Quantum Codes

IEEE Access, 2020
Let R = Fq + uFq + vFq + uvFq, with u2 = u, v2 = v, uv = vu, where q = pm for a positive integer m and an odd prime p. We study the algebraic structure of FqR-cyclic codes of block length (r, s). These codes can be viewed as R[x]-submodules of Fq[x]/(xr -
Hai Q. Dinh, Sachin Pathak, Tushar Bag, Ashish Kumar Upadhyay, Warattaya Chinnakum   +4 more
doaj   +1 more source

Construction of reversible cyclic codes over 𝔽q + u𝔽q + u2𝔽q

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2023
Let q be a power of prime p. In this article, we investigate the reversible cyclic codes of arbitrary length n over the ring R = 𝔽q +u𝔽q + u2𝔽q, where u3 = 0 mod q.
Rehman Nadeem ur, Ahmad Mohammad Fareed, Azmi Mohd   +2 more
doaj   +1 more source

Numerical Scheme for Compartmental Models: New Matlab Software Codes for Numerical Simulation [version 2; peer review: 2 approved]

F1000Research, 2023
Background: This paper presents a newly developed Matlab code for the numeri- cal simulation of compartmental/deterministic models. It addresses modeling and simulation issues concerning compartmental models. The code is easy to under- stand and edit for
Samuel Akwasi Adarkwa, Samuel Okyere, Ebenezer Bonyah, Joseph Ackora-Prah   +3 more
doaj   +1 more source

Total perfect codes in graphs realized by commutative rings [PDF]

Transactions on Combinatorics, 2022
Let $R$ be a commutative ring with unity not equal to zero and let $\Gamma(R)$ be a zero-divisor graph realized by $R$. For a simple, undirected, connected graph $G = (V, E)$, a {\it total perfect code} denoted by $C(G)$ in $G$ is a subset $C(G ...
Rameez Raja
doaj   +1 more source

Construction of a Class of Real Array Rank Distance Codes

Journal of Electrical and Computer Engineering, 2023
Rank distance codes are known to be applicable in various applications such as distributed data storage, cryptography, space time coding, and mainly in network coding.
N. Suresh Babu, B. Ravivarma, E. M. Elsayed, K. G. Sreekumar   +3 more
doaj   +1 more source

R Code

R code necessary to produce model performance violin plots (C) and permutation test histograms (D).
Trichtinger, Lauren Alexa, Liu, Qimin, Kabel, Katherine   +2 more
  +5 more sources

The Digital Nuclear Reactor Initiative: First steps towards advanced applications [PDF]

EPJ Web of Conferences
A large-scale research and development project, the Digital Nuclear Reactor initiative, involving the major players in the French nuclear industry has started in 2020.
Cochet Sandrine, Caillaux Arnaud, Viot Coster Sophie, Delvaux Robin, Lenain Roland, Pipeau Yohann, Fournier Yvan, Koren Chaï, Lafaurie Clément, Calgaro Barbara, Patricot Cyril, Olita Paolo, Vaglio-Gaudard Claire, Hourez Brayan, Farda Anthime, Senechal Dorothee, Stutz Clément, Vezzoni Barbara   +17 more
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Self-Dual Double Circulant, Self-Dual Double Negacirculant and LCD Double Negacirculant Codes Over the Ring F_q[u,v]/<u² - u, v²-v, uv-vu>

IEEE Access, 2023
In this paper, we investigate self-dual double circulant, and self-dual and linear complementary dual (LCD) double negacirculant codes over a finite ring $R = \mathbb F_{q} + u \mathbb F_{q} + v \mathbb F_{q} + uv\mathbb F_{q}$ , where $u^{2}=u$ , $v^{
Hai Q. Dinh, Bhanu Pratap Yadav, Bac T. Nguyen, Ashish Kumar Upadhyay, Woraphon Yamaka   +4 more
doaj   +1 more source