Results 31 to 40 of about 3,700 (194)

Generalized Jordan derivations associated with Hochschild 2-cocycles of triangular algebras [PDF]

open access: yes, 2004
summary:In this paper, we investigate a new type of generalized derivations associated with Hochschild 2-cocycles which is introduced by A.Nakajima (Turk.\ J.\ Math.\ 30 (2006), 403--411).
Tribak, Rachid   +5 more
core   +1 more source

Integrations on rings

open access: yesOpen Mathematics, 2017
In calculus, an indefinite integral of a function f is a differentiable function F whose derivative is equal to f. The main goal of the paper is to generalize this notion of the indefinite integral from the ring of real functions to any ring.
Banič Iztok
doaj   +1 more source

Nonlinear Jordan Derivable Mappings of Generalized Matrix Algebras by Lie Product Square-Zero Elements

open access: yesJournal of Mathematics, 2021
The aim of the paper is to give a description of nonlinear Jordan derivable mappings of a certain class of generalized matrix algebras by Lie product square-zero elements.
Xiuhai Fei, Haifang Zhang
doaj   +1 more source

A CHARACTERIZATION OF DERIVATIONS AND AUTOMORPHISMS ON SOME SIMPLE ALGEBRAS

open access: yesUral Mathematical Journal, 2022
In the present paper, we study simple algebras, which do not belong to the well-known classes of algebras (associative algebras, alternative algebras, Lie algebras, Jordan algebras, etc.).
Farhodjon Arzikulov   +2 more
doaj   +1 more source

(m,n)-Jordan derivations

open access: yesFilomat, 2014
A subspace lattice L on H is called commutative subspace lattice if all projections in L commute pairwise. It is denoted by CSL. If L is a CSL, then algL is called a CSL algebra. Under the assumption m + n ? 0 where m,n are fixed integers, if ? is a mapping from L into itself satisfying the condition (m + n)?(A2) = 2m?(A)A + 2nA?(A) for all
Majeed, Asia, Ozel, Cenap
openaire   +3 more sources

The Effect of the Thinking Aloud Strategy on Improving Morphological Derivation Skills in the Arabic Language among Tenth Grade Students in Jordan

open access: yes, 2023
الأهداف: هدفت هذه الدِّراسة إلى التحقُّق من أثر استراتيجية التفكير بصوتٍ مرتَفِع في تحسين مهارات الاشتقاق الصّرْفِيّ في مادّة اللغة العربيّة لدى طلبة الصف العاشر في الأُردُنّ.
Yousef , Afaf Hamed
core  

Study of Additively Regular Г -Semirings and Derivations

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2022
In this paper, the notions of commutator and derivation in additively regular -semirings with (A2, Г)-condition are introduced. We also characterize Jordan product for additively regular Г -semiring and establish some results which investigate the ...
Dadhwal Madhu, Neelam
doaj   +1 more source

Quadratic functionals and Jordan *-derivations [PDF]

open access: yesStudia Mathematica, 1990
Let \(A\) be a real Banach \(*\)-algebra with identity. A Jordan \(*\)- derivation on \(A\) is a function \(D: A\to A\), not necessarily linear, with the properties \[ D(a+b)=D(a)+D(b), \qquad D(a^ 2)=aD(a)+D(a)a^* \] for all \(a,b\in a\). Now let \(X\) be a real vector space which is also an \(A\)- module.
openaire   +2 more sources

Commutativity of a 3-Prime near Ring Satisfying Certain Differential Identities on Jordan Ideals

open access: yesMathematics, 2020
The purpose of this study is to obtain the commutativity of a 3-prime near ring satisfying some differential identities on Jordan ideals involving derivations and multiplicative derivations.
Asma Ali, Inzamam ul Huque
doaj   +1 more source

Note on differential identities on -prime rings with involution

open access: yesMathematics Open, 2023
The major goal of this paper is to investigate the structure of [Formula: see text]-prime rings with involution, satisfying certain [Formula: see text]-differential identities involving [Formula: see text]-centralizing and some special type of products ...
M. A. Madni   +4 more
doaj   +1 more source

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