Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comment on "Maximal planar networks with large clustering coefficient
  and power-law degree distribution"   This Comment corrects the error which appeared in the calculation of the
degree distribution of random apollonian networks. As a result, the expression
of $P(k)$, which gives the probability that a randomly selected node has
exactly $k$ edges, has the form $P(k)\propto 1/[k(k+1)(k+2)]$.

32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
3
The categories of this paper are: physics
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol