Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Proximality of multidimensional $\mathscr{B}$-free systems   We characterize proximality of multidimensional $\mathscr{B}$-free systems in
the case of number fields and lattices in $\mathbb{Z}^m$, $m\geq2$.

32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
17
The categories of this paper are: q-fin
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin