Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Finite hypergeometric functions   Finite hypergeometric functions are complex valued functions on finite fields
which are the analogue of the classical analytic hypergeometric functions. From
the work of N.M.Katz it follows that their values are traces of Frobenius on
certain l-adic sheafs. More concretely, in many instances their values can be
used to give formulas for pointcounts of F_q-rational points on certain
varieties. In this paper we work out the case of one-variable functions whose
monodromy in the analytic case can be defined over the rational integers.

37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph
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