Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cluster Analysis for Percolation on Two Dimensional Fully Frustrated
  System   The percolation of Kandel, Ben-Av and Domany clusters for 2d fully frustrated
Ising model is extensively studied through numerical simulations. Critical
exponents, cluster distribution and fractal dimension of percolative cluster
are given.

6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
14
The categories of this paper are: math-ph
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
27
The categories of this paper are: comp-gas
26
The categories of this paper are: bayes-an
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th