Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A new look at the 2D Ising model from exact partition function zeros for
  large lattice sizes   A general numerical method is presented to locate the partition function
zeros in the complex beta plane for large lattice sizes. We apply this method
to the 2D Ising model and results are reported for square lattice sizes up tp
L=64. We also propose an alternative method to evaluate corrections to scaling
which relies only on the leading zeros. This method is illustrated with our
data.

34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
24
The categories of this paper are: dg-ga
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom