Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Equilibria on a Game with Discrete Variables   Equilibrium in Economics has been seldom addressed in a situation where some
variables are discrete. This work introduces a problem related to lot-sizing
with several players, and analyses some strategies which are likely to be found
in real world games. An illustration with a simple example is presented, with
concerns about the difficulty of the problem and computation possibilities.

11
The categories of this paper are: hep-lat
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
20
The categories of this paper are: acc-phys
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
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph