Results 21 to 30 of about 506,256 (252)

Irreducible Lie-Yamaguti algebras [PDF]

open access: yes, 2009
Lie–Yamaguti algebras (or generalized Lie triple systems) are binary–ternary algebras intimately related to reductive homogeneous spaces. The Lie–Yamaguti algebras which are irreducible as modules over their Lie inner derivation algebra are the algebraic
Benito, Pilar [0000-0001-8122-6359]   +4 more
core   +1 more source

On Lie ideals satisfying certain differential identities in prime rings

open access: yesExtracta Mathematicae, 2023
Let R be a prime ring of characteristic not 2, L a nonzero square closed Lie ideal of R and let F : R → R, G : R → R be generalized derivations associated with derivations d : R → R, g : R → R respectively.
B. Dhara, S. Ghosh, G.S. Sandhu
doaj  

On Generalized Permuting Left 3-Derivations of Prime Rings [PDF]

open access: yesEngineering and Technology Journal, 2017
-Let R be an associative ring. Park and Jung introduced the concept of permuting 3-derivation and they are studied this concept as centralizing and commuting.
A. K. Faraj, S. J. Shareef
doaj   +1 more source

The structure of nonlinear Lie derivation on von Neumann algebras

open access: yes, 2012
Let M be a von Neumann algebra with no central summands of type I1. If Φ:M→M is a nonlinear Lie derivation, then Φ is of the form σ+τ, where σ is an additive derivation of M and τ is a mapping of M into its center ZM which maps commutators into ...
Shuanping Du   +3 more
core   +2 more sources

3-Hom-Lie Algebras Based on σ-Derivation and Involution

open access: yes, 2020
We show that, having a Hom-Lie algebra and an element of its dual vector space that satisfies certain conditions, one can construct a ternary totally skew-symmetric bracket and prove that this ternary bracket satisfies the Hom-Filippov-Jacobi identity, i.
Silvestrov, Sergei,, Abramov, Viktor,
core   +1 more source

Derivation subalgebras of Lie algebras [PDF]

open access: yes, 2019
Let $L$ be a Lie algebra and $I,$ $J$ be two ideals of $L$. If $\Der_J^I(L)$ denotes the set of all derivations of $L$ whose images are in $I$ and send $J$ to zero, then we give necessary and sufficient conditions under which $\Der_J^I(L)$ is equal to ...
Saeedi, F., Sheikh-Mohseni, S.
core   +1 more source

Study on Lie {ξ,ζ}-Derivations on Tensor Products of Algebras

open access: yesMathematics
Let ℜ be a unital algebra over a field k with char(k)≠2, and let ϝ,ξ,ζ:ℜ→ℜ be linear mappings. We say that ϝ is a {ξ,ζ}-derivation if ϝ(ϑς)=ξ(ϑ)ς+ϑζ(ς)=ζ(ϑ)ς+ϑξ(ς)forallϑ,ς∈ℜ. The mapping ϝ is said to be a Lie {ξ,ζ}-derivation if ϝ([ϑ,ς])=[ξ(ϑ),ς]+[ϑ,ζ(ς)
Doaa Filali   +2 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Derivation Hom-Lie 2-algebras and non-abelian extensions of regular Hom-Lie algebras

open access: yes, 2018
In this paper, we introduce the notion of a derivation of a regular Hom-Lie algebra and construct the corresponding strict Hom-Lie 2-algebra, which is called the derivation Hom-Lie 2-algebra.
Rong Tang, Lina Song
core   +1 more source

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