On indecomposable modules over the Virasoro algebra
Quantum Algebra
2015-06-26 v1 Mathematical Physics
math.MP
Abstract
It is proved that an indecomposable Harish-Chandra module over the Virasoro algebra must be (i) a uniformly bounded module, or (ii) a module in Category , or (iii) a module in Category , or (iv) a module which contains the trivial module as one of its composition factors.
Cite
@article{arxiv.math/0012013,
title = {On indecomposable modules over the Virasoro algebra},
author = {Yucai Su},
journal= {arXiv preprint arXiv:math/0012013},
year = {2015}
}
Comments
5 pages, Latex, to appear in Science in China A