1 resultado para Espace de modules

em Biblioteca Digital da Produção Intelectual da Universidade de São Paulo


Relevância:

20.00% 20.00%

Publicador:

Resumo:

We define the Virasoro algebra action on imaginary Verma modules for affine and construct an analogue of the Knizhnik-Zamolodchikov equation in the operator form. Both these results are based on a realization of imaginary Verma modules in terms of sums of partial differential operators.