Results 31 to 40 of about 1,839,875 (302)

Classification of left invariant metrics on 4-dimensional solvable Lie groups [PDF]

open access: yesTheoretical and Applied Mechanics, 2020
In this paper the complete classification of left invariant metrics of arbitrary signature on solvable Lie groups is given. By identifying the Lie algebra with the algebra of left invariant vector fields on the corresponding Lie group 𝐺, the ...
Šukilović Tijana
doaj   +1 more source

Finitary Lie algebras

open access: yesJournal of Algebra, 2002
A Lie algebra is called finitary if it consists of finite-rank linear transformations of a vector space. The authors classify all infinite-dimensional finitary simple Lie algebras over an algebraically closed field of characteristic not 2 or 3. They also do the same for finitary irreducible Lie algebras.
Baranov, A.A., Strade, H.
openaire   +2 more sources

Klasifikasi Aljabar Lie Forbenius-Quasi Dari Aljabar Lie Filiform Berdimensi ≤ 5

open access: yesJambura Journal of Mathematics
In this research, we studied quasi-Frobenius Lie algebras and filiform Lie algebras of dimensions ≤ 5 over real field. The primary objective of this research is to classify the classification of filiform Lie algebras of dimensions ≤ 5 into quasi ...
Putri Nisa Pratiwi   +2 more
doaj   +1 more source

Realization of locally extended affine Lie algebras of type $A_1$ [PDF]

open access: yesCategories and General Algebraic Structures with Applications, 2016
Locally extended affine Lie algebras were introduced by Morita and Yoshii in [J. Algebra 301(1) (2006), 59-81] as a natural generalization of extended affine Lie algebras.
Gholamreza Behboodi
doaj  

Hom-Lie color algebra structures

open access: yes, 2010
This paper introduces the notion of Hom-Lie color algebra, which is a natural general- ization of Hom-Lie (super)algebras. Hom-Lie color algebras include also as special cases Lie (super) algebras and Lie color algebras.
Aizawa N.   +15 more
core   +1 more source

Quantum Lie algebras; their existence, uniqueness and $q$-antisymmetry

open access: yes, 1996
Quantum Lie algebras are generalizations of Lie algebras which have the quantum parameter h built into their structure. They have been defined concretely as certain submodules of the quantized enveloping algebras. On them the quantum Lie bracket is given
Delius, Gustav W., Gould, Mark D.
core   +2 more sources

Lie algebra fermions [PDF]

open access: yesJournal of Physics A: Mathematical and Theoretical, 2020
We define a supersymmetric quantum mechanics of fermions that take values in a simple Lie algebra. We summarize what is known about the spectrum and eigenspaces of the Laplacian which corresponds to the Koszul differential d. Firstly, we concentrate on the zero eigenvalue eigenspace which coincides with the Lie algebra cohomology.
openaire   +4 more sources

Isomorphisms and Derivations in Lie C*-Algebras

open access: yesAbstract and Applied Analysis, 2007
We investigate isomorphisms between C*-algebras, Lie C*-algebras, and JC*-algebras, and derivations on C*-algebras, Lie C*-algebras, and JC*-algebras associated with the Cauchy–Jensen functional equation 2f((x+y/2)+z)=f(x)+f(y)+2f(z).
Choonkil Park, Jong Su An, Jianlian Cui
doaj   +1 more source

Interest Rate Based on The Lie Group SO(3) in the Evidence of Chaos

open access: yesMathematics, 2022
This paper aims to test the structure of interest rates during the period from 1 September 1981 to 28 December 2020 by using Lie algebras and groups. The selected period experienced substantial events impacting interest rates, such as the economic crisis,
Melike Bildirici   +2 more
doaj   +1 more source

Almost inner derivations of Lie algebras

open access: yes, 2017
We study almost inner derivations of Lie algebras, which were introduced by Gordon and Wilson in their work on isospectral deformations of compact solvmanifolds.
Burde, Dietrich   +2 more
core   +1 more source

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