Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Elliptic parameters and defining equations for elliptic fibrations on a
  Kummer surface   We pose the problem to determine explicit defining equations of various
elliptic fibrations on a given $K3$ surface, and study the case of the Kummer
surfaces of the product of two elliptic curves.

5
The categories of this paper are: gr-qc
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
28
The categories of this paper are: alg-geom
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
33
The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg