Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Unified algebraic Bethe ansatz for two-dimensional lattice models   We develop a unified formulation of the quantum inverse scattering method for
lattice vertex models associated to the non-exceptional $A^{(2)}_{2r}$,
$A^{(2)}_{2r-1}$, $B^{(1)}_r$, $C^{(1)}_r$, $D^{(1)}_{r+1}$ and $D^{(2)}_{r+1}$
Lie algebras. We recast the Yang-Baxter algebra in terms of novel commutation
relations between creation, annihilation and diagonal fields. The solution of
the $D^{(2)}_{r+1}$ model is based on an interesting sixteen-vertex model which
is solvable without recourse to a Bethe ansatz.

4
The categories of this paper are: cond-mat
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess