Results 11 to 20 of about 11,317,036 (365)

On Non-Associative Rings [PDF]

open access: yesMathematics and Statistics, 2021
Jordan ring is one example of the non-associative rings. We can construct a Jordan ring from an associative ring by defining the Jordan product. In this paper, we discuss the properties of non-associative rings by studying the properties of the Jordan rings.
Ida Kurnia Waliyanti   +2 more
openaire   +2 more sources

A Note on Additive Groups of Some Specific Torsion-Free Rings of Rank Three and Mixed Associative Rings

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2017
It is studied how rank two pure subgroups of a torsion-free Abelian group of rank three influences its structure and type set. In particular, the criterion for such a subgroup B to be a direct summand of a torsion-free Abelian group of rank three with ...
Najafizadeh Alireza, Woronowicz Mateusz
doaj   +2 more sources

Characterizations of non-associative rings by the properties of their fuzzy ideals

open access: yesJournal of Taibah University for Science, 2019
In this paper, we extend the characterizations of Kuroki [Regular fuzzy duo rings. Inform Sci. 1996;96:119–139], by initiating the concept of fuzzy left (resp.
Nasreen Kausar   +4 more
doaj   +2 more sources

Complete homology over associative rings [PDF]

open access: yesIsrael Journal of Mathematics, 2017
We compare two generalizations of Tate homology: stable homology and the J-completion of Tor, also known as complete homology. For finitely generated modules, we show that the two theories agree over Artin algebras and over commutative noetherian rings that are Gorenstein, or local and complete.
Celikbas, Olgur   +3 more
openaire   +4 more sources

Foxby equivalence over associative rings [PDF]

open access: yesKyoto Journal of Mathematics, 2007
We extend the definition of a semidualizing module to associative rings. This enables us to define and study Auslander and Bass classes with respect to a semidualizing bimodule C. We then study the classes of C-flats, C-projectives, and C-injectives, and use them to provide a characterization of the modules in the Auslander and Bass classes.
Holm, Henrik, White, Diana
openaire   +5 more sources

Distributive Properties of Q−neutrosophic Soft Quasigroups [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
The Q−neutrosophic soft quasigroup is a mathematical innovation for dealing with indeterminate occurrences. The characterization of quasigroups using the concept of Q−neutrosophic soft set is an evolving area of study that, in recent times, has attracted
Oyobo Tunde Yakub   +2 more
doaj   +1 more source

Classification of chain rings

open access: yesAIMS Mathematics, 2022
An associative Artinian ring with an identity is a chain ring if its lattice of left (right) ideals forms a unique chain. In this article, we first prove that for every chain ring, there exists a certain finite commutative chain subring which ...
Yousef Alkhamees, Sami Alabiad
doaj   +1 more source

The Mathematical Safe Problem and Its Solution (Part 2)

open access: yesКібернетика та комп'ютерні технології, 2021
Introduction. The problem of mathematical safe arises in the theory of computer games and cryptographic applications. The article considers numerous variations of the mathematical safe problem and examples of its solution using systems of linear ...
Sergii Kryvyi, Hryhorii Hoherchak
doaj   +1 more source

Nonassociative Algebras, Rings and Modules over Them

open access: yesMathematics, 2023
The review is devoted to nonassociative algebras, rings and modules over them. The main actual and recent trends in this area are described. Works are reviewed on radicals in nonassociative rings, nonassociative algebras related with skew polynomials ...
Sergey Victor Ludkowski
doaj   +1 more source

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