Results 1 to 10 of about 62,459 (159)

JACOBSON RADICAL ALGEBRAS WITH QUADRATIC GROWTH [PDF]

open access: yesGlasgow Mathematical Journal, 2013
AbstractWe show that over every countable algebraically closed field $\mathbb{K}$ there exists a finitely generated $\mathbb{K}$-algebra that is Jacobson radical, infinite-dimensional, generated by two elements, graded and has quadratic growth. We also propose a way of constructing examples of algebras with quadratic growth that satisfy special types ...
Smoktunowicz, Agata, Young, Alexander A.
openaire   +5 more sources

Fuzzy Small Submodule and Jacobson 𝐿-Radical [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2011
Using the notion of fuzzy small submodules of a module, we introduce the concept of fuzzy coessential extension of a fuzzy submodule of a module. We attempt to investigate various properties of fuzzy small submodules of a module.
Saifur Rahman, Helen K. Saikia
doaj   +2 more sources

Coincidence of the right Jacobson radical and the left Jacobson radical in a gamma ring [PDF]

open access: yesTsukuba Journal of Mathematics, 1979
The notion of a Γ-ring was first introduced by Nobusawa [1]. The class of Γ-rings contains not only all rings but also all Hestenes ternary rings. ..
Kyuno Shoji
openaire   +4 more sources

THE JACOBSON RADICAL OF A PROPOSITIONAL THEORY [PDF]

open access: yesThe Bulletin of Symbolic Logic, 2021
AbstractAlongside the analogy between maximal ideals and complete theories, the Jacobson radical carries over from ideals of commutative rings to theories of propositional calculi. This prompts a variant of Lindenbaum’s Lemma that relates classical validity and intuitionistic provability, and the syntactical counterpart of which is Glivenko’s Theorem ...
Fellin, Giulio   +2 more
openaire   +4 more sources

A Bezout ring with nonzero principal Jacobson radical

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
In this paper, we study a commutative Bezout domain with nonzero Jacobson radical being a principal ideal. It has been proved that such a Bezout domain is a ring of the stable range 1.
A.I. Gatalevych, A.A. Dmytruk
doaj   +1 more source

Left Braces: Solutions of the Yang-Baxter Equation [PDF]

open access: yesAdvances in Group Theory and Applications, 2018
This is a survey on the theory of left braces, an algebraic structure introduced by Rump as a generalization of Jacobson radical rings to study non-degenerate involutive set-theoretic solutions of the Yang-Baxter equation.
Ferran Cedó
doaj   +1 more source

A GENERALIZATION OF THE JACOBSON RADICAL [PDF]

open access: yesBulletin of the Korean Mathematical Society, 2004
For an associative ring \(R\) with identity let \(J(R) \) be the Jacobson radical of \(R\) and \(N(R)\) the non-left-invertible elements of \(R\). \(R\) has stable range one if for any \(a,b\in R\) such that \(Ra+Rb=R\) there exists \(y\in R\) such that \(a+yb\) is a unit.
Naghipour, A. R., Yamini, A. H.
openaire   +2 more sources

A Note on Non – Singular Rings [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2005
In this paper several new properties of singular ideals and non- singular rings are obtained, a connection between a singular ideal and the Jacobson radical is considered , and a sufficient condition for a non- singular ring to be reduced is given.
Nazar Shuker, Anas Youns AL-Mashhdanny
doaj   +1 more source

Strongly Nil* Clean Ideals [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2022
An element  is known a strongly nil* clean element if a=e1 - e1e2 + n , where e1,e2  are idempotents and n is nilpotent, that commute with one another.
Muayad Alali, Nazar Shuker
doaj   +1 more source

Fuzzy essential-small submodules and fuzzy small-essential submodules [PDF]

open access: yesJournal of Hyperstructures, 2020
In this paper, we introduce the concepts of a fuzzy essential-small submodule and a fuzzy small-essential submodule ofa module. We investigate various properties of such fuzzy submodules.
Jyoti Ashok Khubchandani   +1 more
doaj   +1 more source

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