Results 31 to 40 of about 23,968 (185)

Algebras of Jordan brackets and Generalized Poisson algebras

open access: yes, 2015
We construct a basis of free unital generalized Poisson superalgebras and a basis of free unital superalgebras of Jordan brackets. Also, we prove the analogue of Farkas' Theorem for PI unital generalized Poisson algebras and PI unital algebras of Jordan ...
Kaygorodov, Ivan
core   +1 more source

Models of the universe based on Jordan algebras

open access: yesNuclear Physics B, 2020
We propose a model for the universe based on Jordan algebras. The action consists of cubic terms with coefficients being the structure constants of a Jordan algebra.
J. Ambjørn, Y. Watabiki
doaj   +1 more source

NOVIKOV-JORDAN ALGEBRAS

open access: yesCommunications in Algebra, 2002
30 pages ...
openaire   +2 more sources

Generalized Conformal and Superconformal Group Actions and Jordan Algebras

open access: yes, 1993
We study the conformal groups of Jordan algebras along the lines suggested by Kantor. They provide a natural generalization of the concept of conformal transformations that leave 2-angles invariant to spaces where "p-angles" can be defined.
Gunaydin, Murat
core   +2 more sources

Jordan-Lie Inner Ideals of the Orthogonal Lie Algebras

open access: yesWasit Journal of Computer and Mathematics Science, 2022
Let  be an associative algebra over a field F of any characteristic with involution *  and let K=skew(A)={a in A|a*=-a} be its corresponding sub-algebra under the Lie product [a,b]=ab-ba for all a,b in A .
Falah Saad Kareem, Hasan M. Shlaka
doaj   +1 more source

SURJECTIVE QUADRATIC JORDAN ALGEBRAS

open access: yesEurasian Mathematical Journal, 2020
Summary: We introduce the concepts of surjectivity and linear minimality for quadratic Jordan algebras, then we present a partial classification of such algebras of characteristic 2. As a corollary, we obtain that in substance non-trivial minimal quadratic Jordan algebras are fields.
Baissalov, Yerzhan, Aljouiee, Abdullah
openaire   +2 more sources

Generalized spacetimes defined by cubic forms and the minimal unitary realizations of their quasiconformal groups

open access: yes, 2005
We study the symmetries of generalized spacetimes and corresponding phase spaces defined by Jordan algebras of degree three. The generic Jordan family of formally real Jordan algebras of degree three describe extensions of the Minkowskian spacetimes by ...
A. Joseph   +29 more
core   +1 more source

Differential Operators and Differential Calculus on $delta-$Hom-Jordan-Lie Superalgebras

open access: yesپژوهش‌های ریاضی, 2020
Introduction Hom-algebraic ‎structures ‎appeared ‎first ‎as a‎ ‎generalization ‎of ‎Lie ‎algebras ‎in [1,3],  ‎where ‎the ‎authors ‎studied ‎‎q-deformations ‎of ‎Witt ‎and ‎Virasoro ‎algebras. A‎ ‎general ‎study ‎and ‎construction ‎of ‎Hom-Lie ‎algebras ‎
Valiollah Khalili
doaj  

Noncommutative matrix Jordan algebras [PDF]

open access: yesTransactions of the American Mathematical Society, 1992
We consider noncommutative degree two Jordan algebras J \mathcal {J} of two by two matrices whose off diagonal entries are from an anticommutative algebra S \mathcal {S} . We give generators and relations for the automorphism group of J \mathcal {J} and determine ...
Brown, Robert B., Hopkins, Nora C.
openaire   +1 more source

Reduction of Lie-Jordan Banach algebras and quantum states

open access: yes, 2012
A theory of reduction of Lie-Jordan Banach algebras with respect to either a Jordan ideal or a Lie-Jordan subalgebra is presented. This theory is compared with the standard reduction of C*-algebras of observables of a quantum system in the presence of ...
A Ibort   +10 more
core   +1 more source

Home - About - Disclaimer - Privacy