as a Discretization of Virasoro Algebra
arXiv:hep-th/9411027
Abstract
It is shown that the algebra is nothing but the simplest subalgebra of a -discretized \vi\ algebra, in the language of the KP hierarchy explicitly.
arXiv:hep-th/9411027
It is shown that the algebra is nothing but the simplest subalgebra of a -discretized \vi\ algebra, in the language of the KP hierarchy explicitly.