Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gel-forming patchy colloids and network glass formers: Thermodynamic and
  Dynamic analogies   This article discusses recent attempts to provide a deeper understanding of
the thermoreversible "gel" state of colloidal matter and to unravel the
analogies between gels at the colloidal level and gels at the molecular level,
commonly known as network-forming strong liquids. The connection between
gel-forming patchy colloids and strong liquids is provided by the limited
valence of the inter-particle interactions, i.e. by the presence of a limit in
the number of bonded nearest neighbors.

23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th