Results 41 to 50 of about 47,300 (274)

Rota-Baxter Leibniz Algebras and Their Constructions

open access: yesAdvances in Mathematical Physics, 2018
In this paper, we introduce the concept of Rota-Baxter Leibniz algebras and explore two characterizations of Rota-Baxter Leibniz algebras. And we construct a number of Rota-Baxter Leibniz algebras from Leibniz algebras and associative algebras and ...
Liangyun Zhang, Linhan Li, Huihui Zheng
doaj   +1 more source

Differential Gerstenhaber Algebras Associated to Nilpotent Algebras [PDF]

open access: yesAsian Journal of Mathematics, 2008
30 Pages. 3 Tables. Proof of Theorem 29 is revised.
Cleyton, Richard, Poon, Yat-Sun
openaire   +3 more sources

Hom-algebras and homology [PDF]

open access: yes, 2009
Classes of $G$-Hom-associative algebras are constructed as deformations of $G$-associative algebras along algebra endomorphisms. As special cases, we obtain Hom-associative and Hom-Lie algebras as deformations of associative and Lie algebras ...
Yau, Donald
core  

Taft algebras acting on associative algebras

open access: yesJournal of Algebra, 2015
Let \(H\) be the Taft Hopf algebra generated by a group-like element \(y\) and a \(y\)-skew-primitive element \(x\) with \(y^n=1\), \(x^n=0\) and \(xy=qyx\), \(q\) a primitive \(n\)-th root of unity. The author considers actions of \(H\) on an algebra \(R\), i.e., \(y\) acts as an automorphism of \(R\) and \(x\) acts as a \(y\)-skew derivation of \(R\).
openaire   +2 more sources

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

Homotopes of Quasi-Jordan Algebras

open access: yesAxioms, 2023
The notion of quasi-Jordan algebras was originally proposed by R. Velasquez and R. Fellipe. Later, M. R. Bremner provided a modification called K-B quasi-Jordan algebras; these include all Jordan algebras and all dialgebras, and hence all associative ...
Reem K. Alhefthi   +2 more
doaj   +1 more source

ALGEBRAS ASSOCIATED WITH POSETS

open access: yesDemonstratio Mathematica, 2001
The paper studies algebraic structures which are associated with posets. A groupoid \(S(\cdot)\) is called a pogroupoid, if \(x\cdot y\in \{x,y\}\), \(x\cdot(y\cdot z)= y\cdot x\) and \((x\cdot y)\cdot (y\cdot z)= (x\cdot y)\cdot z\) for any three elements \(x\), \(y\), \(z\) of \(S\). A pogroupoid \(S(\cdot)\) is associated with a poset \(S(\leq)\) in
Neggers, J., Kim, Hee Sik
openaire   +2 more sources

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

Semiheaps and Ternary Algebras in Quantum Mechanics Revisited

open access: yesUniverse, 2022
We re-examine the appearance of semiheaps and (para-associative) ternary algebras in quantum mechanics. In particular, we review the construction of a semiheap on a Hilbert space and the set of bounded operators on a Hilbert space. The new aspect of this
Andrew James Bruce
doaj   +1 more source

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