An embedding of the Bannai–Ito algebra in U(osp(1,2)) and −1 polynomials

One uses the universal R-matrix of the quantum double to define a braiding operator on Λ 1 ⊗ Λ 1 and uses it to ’antisymmetrize’ the formal algebra generated by the invariant

Focusing on the case where Z is finite, the goal of this paper is to give an affirmative answer to this question by providing a resolution of Sym(I Z ) as the mapping cone of

Qu'est-ce que l'étude précédente laisse penser de la propriété

Inspired by recent results relating the Racah algebra and the centralizers of su (2) [4], we have found an explicit isomorphism (that we report here) between a quotient of

This generalizes the notion of ℓ ↓ modules for sl(2) [8], a class of modules admitting a finite dimensional and nontrivial extension, but our main motivation is the study

In Section 3, the little q-Jacobi polynomials are introduced via their q-difference equation, which is identified under special choices of the parameters as the eigenvalue equation

Macintyre, “Interpolation series for integral functions of exponential

Show that there exist entire functions of arbitrarily large order giving counterexamples to Bieberbach’s claim p.. Let f be an