Victor Kac ; Pierluigi Möseneder Frajria ; Paolo Papi - Denominator formulas for Lie superalgebras (extended abstract)

dmtcs:2810 - Discrete Mathematics & Theoretical Computer Science, January 1, 2010, DMTCS Proceedings vol. AN, 22nd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2010) - https://doi.org/10.46298/dmtcs.2810
Denominator formulas for Lie superalgebras (extended abstract)Conference paper

Authors: Victor Kac 1; Pierluigi Möseneder Frajria 2; Paolo Papi 3,4

  • 1 Department of Mathematics [MIT]
  • 2 Politecnico di Milano [Milan]
  • 3 Dipartimento di Matematica "Guido Castelnuovo" [Roma I]
  • 4 Dipartimento di Matematica = Istituto Matematico "Guido Castelnuovo" [La Sapienza, Rome]

[en]
We provide formulas for the Weyl-Kac denominator and superdenominator of a basic classical Lie superalgebra for a distinguished set of positive roots. \par

[fr]
Nous donnons les formules pour les dénominateurs et super-dénominateurs de Weyl-Kac d'une super-algèbre de Lie basique classique pour un ensemble distingué de racines positives.

https://doi.org/10.46298/dmtcs.2810
Source: HAL:hal-01186236v1
Volume: DMTCS Proceedings vol. AN, 22nd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2010)
Section: Proceedings
Published on: January 1, 2010
Imported on: January 31, 2017
Keywords: [MATH.MATH-CO]Mathematics [math]/Combinatorics [math.CO], [INFO.INFO-DM]Computer Science [cs]/Discrete Mathematics [cs.DM], [en] Lie superalgebra, denominator identity, dual pair

2 Documents citing this article

Share and export

Consultation statistics

This page has been seen 318 times.
This article's PDF has been downloaded 684 times.