Discretized Weyl-orbit functions: modified multiplication and Galois symmetry

DOI10.1088/1751-8113/48/17/175205zbMath1348.17007arXiv1412.6450OpenAlexW3099805049MaRDI QIDQ5250267

Jiří Hrivnák, Mark A. Walton

Publication date: 19 May 2015

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1412.6450

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Applications of Lie algebras and superalgebras to integrable systems (17B80) Root systems (17B22)

Related Items (4)

Discrete cosine and sine transforms generalized to honeycomb lattice ⋮ On E–discretization of tori of compact simple Lie groups. II ⋮ Weight-lattice discretization of Weyl-orbit functions ⋮ Quantum particle on dual root lattice in Weyl alcove

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