Results 41 to 50 of about 3,309 (193)

A Duality Theorem for Hopf Quasimodule Algebras

open access: yesMathematics, 2023
In this paper, we introduce and study two smash products A★H for a left H-quasimodule algebra A over a Hopf quasigroup H over a field K and B#U for a coquasi U-module algebra B over a Hopf coquasigroup U, respectively. Then, we prove our duality theorem (
Huaiwen Guo, Shuanhong Wang
doaj   +1 more source

Parastrophe of Some Inverse Properties in Quasigroups

open access: yesMathematics
This work investigates the relationship between the parastrophes of some notion of inverses in quasigroups. Our findings reveal that, of the 5 parastrophes of LIP quasigroup, (23) parastrophe is a LIP quasigroup, (12) and (132) parastrophes are RIP ...
Yakub T. Oyebo   +3 more
doaj   +1 more source

Half quasigroups and generalized quasigroup orthogonality

open access: yesDiscrete Mathematics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Q-Neutrosophic Spherical-Cubic Soft Algebra for Enhancing Residential Space Art Design Courses Quality in IoT-Enabled Smart Factories [PDF]

open access: yesNeutrosophic Sets and Systems
This paper introduces a new mathematical model called Q-Neutrosophic Spherical-Cubic Soft Evaluation Algebra (Q-NSCSEA) to support the improvement of educational practices in residential space art design courses. These courses are increasingly integrated
Xiaodan Kong
doaj   +1 more source

Despre CM-grupoizi cu unităt, i multiple s, i bucle de stânga mediale topologice

open access: yesActa et Commentationes: Ştiinţe Exacte şi ale Naturii, 2022
În această lucrare sunt examinate proprietăţi ale CM-groupoizilor cu unităţi multiple şi a buclelor de stânga topologice mediale. Au fost determinate condiţiile pentru care un CM-groupoid devine CM-quasigroup. Este propusă o metodă nouă de construcţie a
Liubomir Chiriac   +3 more
doaj   +1 more source

Multiplier Hopf Coquasigroup: Motivation and Biduality

open access: yesMathematics, 2022
Inspired by the multiplier Hopf algebra theory introduced by A. Van Daele, this paper introduces a new algebraic structure, a multiplier Hopf coquasigroup, by constructing the integral dual of an infinite-dimensional Hopf quasigroup with faithful ...
Tao Yang
doaj   +1 more source

On a connection between the switching separability of a graph and that of its subgraphs

open access: yes, 2011
A graph of order $n>3$ is called {switching separable} if its modulo-2 sum with some complete bipartite graph on the same set of vertices is divided into two mutually independent subgraphs, each having at least two vertices.
D. S. Krotov   +6 more
core   +1 more source

Inverse Properties in Neutrosophic Triplet Loop and Their Application to Cryptography

open access: yesAlgorithms, 2018
This paper is the first study of the neutrosophic triplet loop (NTL) which was originally introduced by Floretin Smarandache. NTL originated from the neutrosophic triplet set X: a collection of triplets ( x , n e u t ( x ) , a n t i ( x ) ) for ...
Temitope Gbolahan Jaiyeola   +1 more
doaj   +1 more source

Asymptotics for the number of n-quasigroups of order 4

open access: yes, 2006
The asymptotic form of the number of n-quasigroups of order 4 is $3^{n+1} 2^{2^n +1} (1+o(1))$.
D. S. Krotov   +4 more
core   +1 more source

Candidate One-Way Functions and One-Way Permutations Based on Quasigroup String Transformations [PDF]

open access: yes, 2005
In this paper we propose a definition and construction of a new family of one-way candidate functions ${\cal R}_N:Q^N \to Q^N$, where $Q=\{0,1,...,s-1\}$ is an alphabet with $s$ elements.
Gligoroski, Danilo
core   +2 more sources

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