Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The group structure bases of a foundational approach to physics   Based on a fundamental symmetry between space, time, mass and charge, a
series of group structures of physical interest is generated, ranging from C2
to E8. The most significant result of this analysis is a version of the Dirac
equation combining quaternions and multivariate vectors, which is already
second quantized and intrinsically supersymmetric, and which automatically
leads to a symmetry breaking, with the creation of specific particle structures
and a mass-generating mechanism.

1
The categories of this paper are: cs
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat