Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Littlewood identity and Crystal bases   We give a new combinatorial model for the crystals of integrable highest
weight modules over the classical Lie algebras of type $B$ and $C$ in terms of
classical Young tableux. We then obtain a new description of its
Littlewood-Richardson rule and a maximal Levi branching rule in terms of
classical Littlewood-Richardson tableaux, which extends in a bijective way the
well-known stable formulas at large ranks. We also show that this tableau model
admits a natural superization and it produces the characters of irreducible
highest weight modules over orthosymplectic Lie superalgebras, which correspond
to the integrable highest weight modules over the classical Lie algebras of
type $B$ and $C$ under the Cheng-Lam-Wang's super duality.

25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat