๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Twisted vertex representations and spin characters

โœ Scribed by Naihuan Jing; Weiqiang Wang


Publisher
Springer-Verlag
Year
2002
Tongue
French
Weight
327 KB
Volume
239
Category
Article
ISSN
0025-5874

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Twisted Representations of Code Vertex O
โœ Ching Hung Lam ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 157 KB

We study the twisted representations of code vertex operator algebras. For any inner automorphism g of a code VOA M , we compute the g-twisted modules of D M by using the theory of induced modules. We also show that M is g-rational if g is an inner automorphism.

Yangians: Their representations and char
โœ Vyjayanthi Chari; Andrew Pressley ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 856 KB

The finite-dimensional irreducible representations of the Yangian of ~[2 are parametrized by their highest weights, which are monic polynomials in one variable. In this paper, we give a formula for the character of such a representation which depends only on its highest weight, and is an analogue of

Toroidal Lie algebras and vertex represe
โœ Robert V. Moody; Senapathi Eswara Rao; Takeo Yokonuma ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Springer ๐ŸŒ English โš– 956 KB

The paper describes the theory of the toroidal Lie algebra, i.e. the Lie algebra of polynomial maps of a complex torus C x x C ร— into a finite-dimensional simple Lie algebra g. We describe the universal central extension I of this algebra and give an abstract presentation for it in terms of generato