Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On modified circular units and annihilation of real classes   For an abelian totally real number field $F$ and an odd prime number $p$
which splits totally in $F$, we present a functorial approach to special
"$p$-units" previously built by D. Solomon using "wild" Euler systems. This
allows us to prove a conjecture of Solomon on the annihilation of the $p$-class
group of $F$ (in the particular context here), as well as related annihilation
results and index formulae.

18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
1
The categories of this paper are: cs
16
The categories of this paper are: stat
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph