Results 11 to 20 of about 1,089,172 (249)

HUBUNGAN DERIVASI PRIME NEAR-RING DENGAN SIFAT KOMUTATIF RING [PDF]

open access: yesE-Jurnal Matematika, 2017
Near-rings are generalize from rings. A research on near-ring is continous included a research on prime near-rings and one of this research is about derivation on prime near-rings.
PRADITA Z. TRIWULANDARI   +2 more
doaj   +3 more sources

On derivations of prime and semi-prime Gamma rings

open access: yesBoletim da Sociedade Paranaense de Matemática, 2017
The concept of $\Gamma$-ring is a generalization of ring. Twoimportant classes of $\Gamma$-rings are prime and semi-prime$\Gamma$-rings. In this paper, we consider the concept of derivations on prime and semi-prime $\Gamma$-rings and we study some of their properties.
Leili Kamali Ardakani   +2 more
openaire   +5 more sources

Near Prime Spectrum

open access: yesJournal of Kufa for Mathematics and Computer, 2013
Let  be a commutative ring with identity . It is well known that a topology was defined for  called the Zariski topology (prime spectrum) . In this paper we will generalize this idea for near prime ideal . If  be a commutative near-ring with identity
Hadi J Mustafa   +1 more
doaj   +2 more sources

Completely Semi Prime Ideal With Respect To An Element Of A Near Ring

open access: yesJournal of Kufa for Mathematics and Computer, 2011
       In this paper ,we introduce the notions of completely semi prime ideal  with respect to an element x  (x-C.S.P.I)  of  a near ring  and  the completely semi prime ideal  near ring with respect to an element x (x-C.S.P.I ) .  1.
Hussien Hadi Abass   +1 more
doaj   +2 more sources

Integral group ring of the first Mathieu simple group [PDF]

open access: yes, 2007
We investigate the classical Zassenhaus conjecture for the normalized unit group of the integral group ring of the simple Mathieu group M11.
Bódi, Viktor   +6 more
core   +2 more sources

Conjugates in prime rings [PDF]

open access: yesTransactions of the American Mathematical Society, 1971
Let R be a prime ring with identity, center ZO GF(2), and a nonidentity idempotent. If R is not finite and if x E R-Z, then x has infinitely many distinct conjugates in R. If R has infinitely many Z-independent elements then x E R-Z has infinitely many Z-independent conjugates.
openaire   +2 more sources

On 3-prime ideal with respect to an element of a near ring

open access: yesJournal of Kufa for Mathematics and Computer, 2014
In this paper ,we introduce the notions 3- prime ideal with respect to an element x denoted by (x-3-prime ideal ) of a near ring and the 3-prime ideal near ring with respect to an element x denoted by (x-3-prime ideal near ring ) ,and
Showq M. Ibrahem
doaj   +1 more source

A description of linear mappings in semiprime rings with involution [PDF]

open access: yesBIO Web of Conferences
The main purpose of this paper is to descriptive the action of the linear mappings in semi-prime rings and prime ring with involution. More precisely, we establish some results for centralizer mappings (resp.
Horan Angham Shaban, Atteya Mehsin Jabel
doaj   +1 more source

Associated Prime Ideal and Minimal Prime Ideal of an Ideal of an L-Subring

open access: yesFuzzy Information and Engineering, 2023
In this paper, a systematic theory for the ideals of an L-ring L(μ,R) has been developed. Earlier the authors have introduced the concepts of prime ideals, semiprime ideals, primary ideals, and radical of an ideal in an L-ring.
Anand Swaroop Prajapati   +2 more
doaj   +1 more source

ON SEMIDERIVATIONS OF PRIME RINGS

open access: yesDemonstratio Mathematica, 2004
Summary: A semiderivation of a ring \(R\) is an additive mapping \(f\colon R\to R\) together with a function \(g\colon R\to R\) such that \(f(xy)=f(x)g(y)+xf(y)=f(x)y+g(x)f(y)\) and \(f(g(x))=g(f(x))\) for all \(x,y\in R\). If \(f\) is a non-zero semiderivation of a prime ring \(R\), then it is known that \(g\) must necessarily be an endomorphism. Let \
Ashraf, Mohammad, Nadeem-ur-Rehman
openaire   +2 more sources

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