Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Constant term solution for an arbitrary number of osculating lattice
  paths   Osculating paths are sets of directed lattice paths which are not allowed to
cross each other or have common edges, but are allowed to have common vertices.
In this work we derive a constant term formula for the number of such lattice
paths by solving a set of simultaneous difference equations.

6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga