Generalized Dual-Root Lattice Transforms of Affine Weyl Groups
Discrete transforms of Weyl orbit functions on finite fragments of shifted dual root lattices are established. The congruence classes of the dual weight lattices intersected with the fundamental domains of the affine Weyl groups constitute the point sets of the transforms. The shifted weight lattice...
Main Authors: | Tomasz Czyżycki, Jiří Hrivnák, Lenka Motlochová |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-06-01
|
Series: | Symmetry |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-8994/12/6/1018 |
Similar Items
-
Connecting (Anti)Symmetric Trigonometric Transforms to Dual-Root Lattice Fourier–Weyl Transforms
by: Adam Brus, et al.
Published: (2020-12-01) -
Central Splitting of <i>A</i><sub>2</sub> Discrete Fourier–Weyl Transforms
by: Jiří Hrivnák, et al.
Published: (2020-11-01) -
Quantum Particle on Dual Weight Lattice in Weyl Alcove
by: Adam Brus, et al.
Published: (2021-07-01) -
ON CUBATURE RULES ASSOCIATED TO WEYL GROUP ORBIT FUNCTIONS
by: Lenka Háková, et al.
Published: (2016-06-01) -
Discrete Orthogonality of Bivariate Polynomials of <i>A</i><sub>2</sub>, <i>C</i><sub>2</sub> and <i>G</i><sub>2</sub>
by: Jiří Hrivnák, et al.
Published: (2019-06-01)