Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized vertex algebras generated by parafermion-like vertex
  operators   It is proved that for a vector space W, any set of parafermion-like vertex
operators on W in a certain canonical way generates a generalized vertex
algebra in the sense of [DL2] with W as a natural module. This result
generalizes a result of [Li2]. As an application, generalized vertex algebras
are constructed from Lepowsky-Wilson's Z-algebras of any nonzero level.

37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
24
The categories of this paper are: dg-ga
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
33
The categories of this paper are: plasm-ph
1
The categories of this paper are: cs