Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hadewijch De Clercq"'
Autor:
Hadewijch De Clercq
Publikováno v:
JOURNAL OF COMBINATORIAL ALGEBRA
Hadewijch De Clercq
Hadewijch De Clercq
Classical symmetric pairs consist of a symmetrizable Kac-Moody algebra $\mathfrak{g}$, together with its subalgebra of fixed points under an involutive automorphism of the second kind. Quantum group analogs of this construction, known as quantum symm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70e5c7786a56a3af687255061794d380
https://doi.org/10.4171/jca/57
https://doi.org/10.4171/jca/57
Autor:
Hadewijch De Clercq, Hendrik De Bie
Publikováno v:
JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES
The Gasper and Rahman multivariate $(-q)$-Racah polynomials appear as connection coefficients between bases diagonalizing different abelian subalgebras of the recently defined higher rank $q$-Bannai-Ito algebra $\mathcal{A}_n^q$. Lifting the action o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e32cbadf30142894971311b7aa1ba69a
https://biblio.ugent.be/publication/8758251
https://biblio.ugent.be/publication/8758251
Publikováno v:
COMMUNICATIONS IN MATHEMATICAL PHYSICS
The $q$-deformed Bannai-Ito algebra was recently constructed in the threefold tensor product of the quantum superalgebra $\mathfrak{osp}_q(1\vert 2)$. It turned out to be isomorphic to the Askey-Wilson algebra. In the present paper these results will
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a20b05035efce6070df0b66735eaca59
https://biblio.ugent.be/publication/8663790
https://biblio.ugent.be/publication/8663790
Autor:
Hadewijch De Clercq
Publikováno v:
Symmetry, Integrability and Geometry: Methods and Applications.
The higher rank Askey-Wilson algebra was recently constructed in the $n$-fold tensor product of $U_q(\mathfrak{sl}_2)$. In this paper we prove a class of identities inside this algebra, which generalize the defining relations of the rank one Askey-Wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0a3873f93e6ffb01c9603f790dc3c0f
https://doi.org/10.3842/sigma.2019.099
https://doi.org/10.3842/sigma.2019.099
Autor:
De Bie, Hendrik1 (AUTHOR) Hendrik.DeBie@UGent.be, De Clercq, Hadewijch1 (AUTHOR), van de Vijver, Wouter1 (AUTHOR)
Publikováno v:
Communications in Mathematical Physics. Feb2020, Vol. 374 Issue 1, p277-316. 40p.
Autor:
De Clercq, Hadewijch
Publikováno v:
Journal of Combinatorial Algebra; 2021, Vol. 5 Issue 4, p297-367, 71p
Autor:
De Bie, Hendrik, De Clercq, Hadewijch
Publikováno v:
Journal of the London Mathematical Society; Jan2021, Vol. 103 Issue 1, p71-126, 56p
Autor:
Vladimir Dobrev
This volume presents modern trends in the area of symmetries and their applications based on contributions to the Workshop'Lie Theory and Its Applications in Physics'held in Sofia, Bulgaria (on-line) in June 2021.Traditionally, Lie theory is a tool t
This volume contains the proceedings of the virtual conference on Hypergeometry, Integrability and Lie Theory, held from December 7–11, 2020, which was dedicated to the 50th birthday of Jasper Stokman. The papers represent recent developments in th
This volume contains the proceedings of the conference Representation Theory XVI, held from June 25–29, 2019, in Dubrovnik, Croatia. The articles in the volume address selected aspects of representation theory of reductive Lie groups and vertex alg