Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Factors of generalised polynomials and automatic sequences   The aim of this short note is to generalise the result of Rampersad--Shallit
saying that an automatic sequence and a Sturmian sequence cannot have
arbitrarily long common factors. We show that the same result holds if a
Sturmian sequence is replaced by an arbitrary sequence whose terms are given by
a generalised polynomial (i.e., an expression involving algebraic operations
and the floor function) that is not periodic except for a set of density zero.

19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci