Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fermionic observables in Numerical Stochastic Perturbation Theory   We present technical details of fermionic observables computations in NSPT.
In particular we discuss the construction of composite operators starting from
the inverse Dirac operator building block, the subtraction of UV divergences
and the treatment of irrelevant contributions in extracting the continuum
limit.

20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
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
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
2
The categories of this paper are: math
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph