Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Renormalized non-perturbative scalar and fermions models in Covariant
  Light Front Dynamics   Within the framework of the Covariant formulation of Light-Front Dynamics, we
develop a general non-perturbative renormalization scheme, based on the Fock
decomposition of the state vector and its truncation. The explicit dependence
of our formalism on the orientation of the light front, defined by a light-like
four vector $\omega$, is essential in order to analyze the structure of the
counterterms needed to renormalize the theory. We illustrate our framework for
scalar and fermion models

16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
0
The categories of this paper are: hep-ph
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
25
The categories of this paper are: patt-sol
24
The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
21
The categories of this paper are: adap-org