Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Algebraic entropy of a class of five-point differential-difference
  equations   We compute the algebraic entropy of a class of integrable Volterra-like
five-point differential-difference equations recently classified using the
generalised symmetry method. We show that, when applicable, the results of the
algebraic entropy agrees with the result of the generalised symmetry method, as
all the equations in this class have vanishing entropy.

32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
26
The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
19
The categories of this paper are: eess
3
The categories of this paper are: physics
1
The categories of this paper are: cs
18
The categories of this paper are: econ