Results 1 to 10 of about 1,197 (263)

On the State Approach Representations of Convolutional Codes over Rings of Modular Integers

open access: yesMathematics, 2021
In this study, we prove the existence of minimal first-order representations for convolutional codes with the predictable degree property over principal ideal artinian rings.
Angel Luis Muñoz Castañeda   +2 more
exaly   +3 more sources

A graph-theoretic approach to ring analysis: Dominant metric dimensions in zero-divisor graphs [PDF]

open access: yesHeliyon
This article investigates the concept of dominant metric dimensions in zero divisor graphs (ZD-graphs) associated with rings. Consider a finite commutative ring with unity, denoted as R, where nonzero elements x and y are identified as zero divisors if ...
Nasir Ali   +4 more
doaj   +2 more sources

A Review Study on Some Properties of The Structure of Neutrosophic Ring [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
In this article we use neutrosophy to introduced Particular Structure of neutrosophic ring and studied some theorem and properties according to classical axiomatic ring theory.
Adel Al-Odhari
doaj   +1 more source

Solutions of Some Kandasamy-Smarandache Open Problems About the Algebraic Structure of Neutrosophic Complex Finite Numbers [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
The aim of this paper is to study the neutrosophic complex finite rings 𝐶(𝑍𝑛 ) 𝑎𝑛𝑑 𝐶(< 𝑍𝑛 ∪ 𝐼 >), and to give a classification theorem of these rings. Also, this work introduces full solutions for 12 Kandasamy-Smarandache open problems concerning these ...
Basheer Abd Al Rida Sadiq
doaj   +1 more source

Montgomery Reduction for Gaussian Integers

open access: yesCryptography, 2021
Modular arithmetic over integers is required for many cryptography systems. Montgomery reduction is an efficient algorithm for the modulo reduction after a multiplication. Typically, Montgomery reduction is used for rings of ordinary integers.
Malek Safieh, Jürgen Freudenberger
doaj   +1 more source

On the size of Diophantine m-tuples in imaginary quadratic number rings

open access: yesBulletin of Mathematical Sciences, 2021
A Diophantine m-tuple is a set of m distinct integers such that the product of any two distinct elements plus one is a perfect square. It was recently proven that there is no Diophantine quintuple in positive integers.
Nikola Adžaga
doaj   +1 more source

On distribution of the number of semisimple rings of order at most x in an arithmetic progression [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics, 2023
Let ℓ and q denote relatively prime positive integers. In this article, we derive the asymptotic formula for the summation Σ_{n≤x, n≡ℓ (mod q)} S(n), where S(n) denotes the number of non-isomorphic finite semisimple rings with n elements.
Thorranin Thansri   +2 more
doaj   +1 more source

Gauss Congruences in Algebraic Number Fields

open access: yesAnnales Mathematicae Silesianae, 2022
In this miniature note we generalize the classical Gauss congruences for integers to rings of integers in algebraic number fields.
Gładki Paweł, Pulikowski Mateusz
doaj   +1 more source

Enumeration of Involutions of Finite Rings

open access: yesJournal of New Theory, 2021
In this paper, we study a special class of elements in the finite commutative rings called involutions. An involution of a ring R is an element with the property that x^2-1=0 for some x in R.
Sajana Shaık, Chalapathi Tekurı
doaj   +1 more source

On The Symbolic 2-Plithogenic Number Theory and Integers [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
The objective of this paper is to study for the first time the foundational concepts of number theory in 2-plithogenic rings of integers, where concepts such as symbolic 2-plithogenic congruencies, division, semi primes, and greatest common divisors.
Hamiyet Merkepci, Ammar Rawashdeh
doaj   +1 more source

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