Results 21 to 30 of about 1,958 (231)

Metric clifford algebra [PDF]

open access: yesAdvances in Applied Clifford Algebras, 2001
In this paper we introduce the concept of metric Clifford algebra $\mathcal{C\ell}(V,g)$ for a $n$-dimensional real vector space $V$ endowed with a metric extensor $g$ whose signature is $(p,q)$, with $p+q=n$. The metric Clifford product on $\mathcal{C\ell}(V,g)$ appears as a well-defined \emph{deformation}(induced by $g$) of an euclidean Clifford ...
Fernández, V. V.   +2 more
openaire   +2 more sources

Representations of orthogonal and symplectic Yangians

open access: yesNuclear Physics B, 2021
Extended Yangian algebras of orthogonal and symplectic types are defined by the Yang-Baxter RLL relation involving the fundamental R-matrix with so(n) or sp(2m) symmetry. We study representations of highest weight characterized by weight function ratios.
D. Karakhanyan, R. Kirschner
doaj   +1 more source

Spectrum and Analytic Functional Calculus for Clifford Operators via Stem Functions

open access: yesConcrete Operators, 2021
The main purpose of this work is the construction of an analytic functional calculus for Clifford operators, which are operators acting on certain modules over Clifford algebras.
Vasilescu Florian-Horia
doaj   +1 more source

Partitions and Clifford algebras

open access: yesEuropean Journal of Combinatorics, 2008
Given the set $[n]$ = {1,...,$n$} for positive integer $n$, combinatorial properties of Clifford algebras are exploited to count partitions and non-overlapping partitions of . The result is recovery of Stirling numbers of the second kind, Bell numbers, and Bessel numbers.
René Schott, G. Stacey Staples
openaire   +1 more source

Separable Cowreaths Over Clifford Algebras

open access: yes, 2023
The fundamental notion of separability for commutative algebras was interpreted in categorical setting where also the stronger notion of heavily separability was introduced.
Torrecillas B., Menini C.
core   +1 more source

Structure theory of Clifford-Weyl algebras and representations of ortho-symplectic Lie superalgebras [PDF]

open access: yesAUT Journal of Mathematics and Computing
In this article, the structure of the Clifford-Weyl superalgebras and their associated Lie superalgebras will be investigated. These superalgebras have a natural supersymmetric inner product which is invariant under their Lie superalgebra structures. The
Nasser Boroojerdian
doaj   +1 more source

Clifford Algebra with Mathematica [PDF]

open access: yes, 2008
The Clifford algebra of a n-dimensional Euclidean vector space provides a general language comprising vectors, complex numbers, quaternions, Grassman algebra, Pauli and Dirac matrices. In this work, we present an introduction to the main ideas of Clifford algebra, with the main goal to develop a package for Clifford algebra calculations for the ...
Aragon-Camarasa, G.   +3 more
openaire   +2 more sources

Brownian Motion, Martingales and Itô Formula in Clifford Analysis [PDF]

open access: yes, 2022
Clifford analysis has been the field of active research for several decades resulting in various methods to solve problems in pure and applied mathematics.
Bernstein, Swanhild, Legatiuk, Dmitrii
core   +1 more source

Graded Skew Clifford Algebras That Are Twists of Graded Clifford Algebras [PDF]

open access: yesCommunications in Algebra, 2014
7 ...
Nafari, Manizheh, Vancliff, Michaela
openaire   +2 more sources

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