Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Formal Frobenius structures generated by geometric deformation algebras   Necessary and sufficient conditions for some deformation algebras to provide
formal Frobenius structures are given. Also, examples of formal Frobenius
structures with fundamental tensor that is not of the deformation type and
examples of symmetric non-metric connections are presented.

23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
27
The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom