Graded contractions of Virasoro algebras
classification
✦ hep-th
keywords
representationsvirasoroalgebracontractionsgradedalgebrasanalysedcases
read the original abstract
We describe graded contractions of Virasoro algebra. The highest weight representations of Virasoro algebra are constructed. The reducibility of representations is analysed. In contrast to standart representations the contracted ones are reducible except some special cases. Moreover we find an exotic module with null-plane on fifth level.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.