Zobrazeno 1 - 10
of 10 867
pro vyhledávání: '"Weyl groups"'
Autor:
Lusztig, G.1 (AUTHOR)
Publikováno v:
Representation Theory. 11/14/2024, Vol. 28, p514-532. 19p.
Autor:
ARSLAN, Hasan1 hasanarslan@erciyes.edu.tr, ALTOUM, Alnour2 alnouraltoum178@gmail.com, ZAAROUR, Mariam2 mariamzaarour94@gmail.com
Publikováno v:
Turkish Journal of Mathematics. 2024, Vol. 48 Issue 3, p377-390. 15p.
Autor:
Debus, Sebastian, Metzlaff, Tobias
A finite group with an integral representation has two induced canonical actions, one on polynomials and one on Laurent polynomials. Knowledge about the invariants is in either case applied in many computations by means of symmetry reduction techniqu
Externí odkaz:
http://arxiv.org/abs/2412.17099
Autor:
Baumeister, Barbara, Wegener, Patrick
In this paper we propose the study of the hyperbolic cover $\tilde{W}$ of an elliptic Weyl group. For $\tilde{c}$ a Coxeter transformation in $\tilde{W}$ we prove Hurwitz transitivity of the braid group on the set of reduced reflection factorizations
Externí odkaz:
http://arxiv.org/abs/2411.06401
Autor:
Wu, Weicai, Zhou, Panyue
Publikováno v:
INT.J. ALGEBR COMPUT,32(7):1403-1409,2022
In this article, we show that conjugacy classes of classical Weyl groups $W(B_{n})$ and $W(D_{n})$ are of $\textit{type D}$. Consequently, we obtain that Nichols algebras of irreducible Yetter-Drinfeld modules over the classical Weyl groups $\mathbb
Externí odkaz:
http://arxiv.org/abs/2410.07743
Autor:
Komura, Fuyuta
In the theory of C*-algebras, the Weyl groups were defined for the Cuntz algebras and graph algebras by Cuntz and Conti et al. respectively. In this paper, we introduce and investigate the Weyl groups of groupoid C*-algebras as a natural generalizati
Externí odkaz:
http://arxiv.org/abs/2409.04906
Autor:
Fring, Andreas
Publikováno v:
Journal of Physics: Conference Series. Vol. 2912, 012021 IOP Publishing, 2024
Many integrable theories can be formulated universally in terms of Lie algebraic root systems. Well-studied are conformally invariant scalar field theories of Toda type and their massive versions, which can be expressed in terms of simple roots of fi
Externí odkaz:
http://arxiv.org/abs/2409.19161
Autor:
Milićević, Elizabeth
The reflections in a Coxeter group are defined as conjugates of a single generator, and thus admit palindromic expressions as products of generators. Our main result gives closed formulas providing a palindromic reduced expression for each reflection
Externí odkaz:
http://arxiv.org/abs/2408.09009
Autor:
Stekolshchik, Rafael1 (AUTHOR) r.stekol@gmail.com
Publikováno v:
Fixed Point Theory & Algorithms for Sciences & Engineering. 11/20/2023 Suppl, Vol. 2023, p1-45. 45p.
Autor:
Blanks, Tamar Lichter1 (AUTHOR) tblanks2@fordham.edu
Publikováno v:
Journal of Algebra. Dec2024, Vol. 660, p588-613. 26p.