Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Algorithms to generate saturated random sequential adsorption packings
  built of rounded polygons   We present the algorithm for generating strictly saturated random sequential
adsorption packings built of rounded polygons. It can be used to study various
properties of such packings built of a wide variety of different shapes and in
modelling monolayers obtained during the irreversible adsorption processes of
complex molecules. Here, we apply the algorithm to study the densities of
packings built of rounded regular polygons. Contrary to packings built of
regular polygons, where packing fraction grows with an increasing number of
polygon sides, the packing fraction reaches its maximum for packings built of
rounded regular triangles. With a growing number of polygon sides and
increasing rounding radius, the packing fractions tend to the limit given by a
packing built of disks. However, they are still slightly denser, even for the
rounded 25-gon, which is the highest-sided regular polygon studied here.

16
The categories of this paper are: stat
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
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The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an