Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: GW fermion propagators and chiral condensate   By exploiting the chiral symmetry, we derive analytic formulas for the
massless and the massive Ginsparg-Wilson fermion propagators. Using these
formulas, we derive an expression for the chiral condensate which is the order
parameter for spontaneous chiral symmetry breaking in QCD. These formulas
provide the proper way to compute the fermion propagators and may save a
significant amount of computing time especially for large lattices in four
dimensions.

29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph