2 1 Ju l 1 99 8 Certain generating subspaces for vertex operator algebras
نویسنده
چکیده
Minimal generating subspaces of “weak PBW-type” for vertex operator algebras are studied and a procedure is developed for finding such subspaces. As applications, some results on generalized modules are obtained for vertex operator algebras that satisfy a certain condition, and a minimal generating space of weak PBW-type is produced for VL with L any positive-definite even lattice.
منابع مشابه
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