Results 21 to 30 of about 49,813 (239)

On generalized derivations of partially ordered sets [PDF]

open access: yes, 2019
summary:Let $P$ be a poset and $d$ be a derivation on $P$. In this research, the notion of generalized $d$-derivation on partially ordered sets is presented and studied. Several characterization theorems on generalized $d$-derivations are introduced. The
Abdelwanis, Ahmed Y., Boua, Abdelkarim
core   +1 more source

On derivations and generalized derivations of bitonic algebras [PDF]

open access: yes, 2018
We introduce the notion of bitonic algebras as a generalization of dual BCCalgebras, and define the notion of (r,l)-derivations, (l,r)-derivations and generalized (r,l) and (l,r)-derivations on the bitonic algebras.
Şule Özbal, Yong Yon
core   +3 more sources

Jordan ideals and derivations in prime near-rings [PDF]

open access: yes, 2014
summary:In this paper we investigate $3$-prime near-rings with derivations satisfying certain differential identities on Jordan ideals, and we provide examples to show that the assumed restrictions cannot be ...
Raji, Abderrahmane   +2 more
core   +1 more source

A note on Poisson derivations [PDF]

open access: yes, 2018
summary:Free Poisson algebras are very closely connected with polynomial algebras, and the Poisson brackets are used to solve many problems in affine algebraic geometry.
Li, Jiantao
core   +1 more source

Commutativity with Derivations of Semiprime Rings

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2020
Let R be a 2-torsion free semiprime ring with the centre Z(R), U be a non-zero ideal and d: R → R be a derivation mapping.
Atteya Mehsin Jabel
doaj   +1 more source

3-Derivations and 3-Automorphisms on Lie Algebras

open access: yesMathematics, 2022
In this paper, first we establish the explicit relation between 3-derivations and 3- automorphisms of a Lie algebra using the differential and exponential map.
Haobo Xia
doaj   +1 more source

A syntactic language model based on incremental CCG parsing [PDF]

open access: yes, 2008
Syntactically-enriched language models (parsers) constitute a promising component in applications such as machine translation and speech-recognition.
Way, A.   +9 more
core   +1 more source

Derivations of Hilbert Algebras [PDF]

open access: yes, 2023
In this paper, we introduce the notions of (l, r)-derivations, (r, l)-derivations, and derivations of Hilbert algebras and investigate some related properties. In addition, we define two subsets for a derivation d of a Hilbert algebra X, Ker d(X) and Fix
N. Rajesh   +3 more
core   +2 more sources

On Implicative Derivations of MTL-Algebras

open access: yesAxioms, 2022
This paper introduces the implicative derivations and gives some of their characterizations on MTL-algebras. Furthermore, we provide some representation of MTL-algebras by implicative derivations and obtain some representation of Boolean algebra via the ...
Jianxin Liu   +3 more
doaj   +1 more source

Generalized Left Derivations with Identities on Near-Rings

open access: yesمجلة بغداد للعلوم, 2023
In this paper, new concepts which are called: left derivations and generalized left derivations in nearrings have been defined. Furthermore, the commutativity of the 3-prime near-ring which involves some algebraic identities on generalized left ...
Enaam Farhan
doaj   +1 more source

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