A proof of the Naito--Sagaki conjecture via the branching rule for $ı$quantum groups

Satoshi Naito, Yujin Suzuki, Hideya Watanabe

The Naito--Sagaki conjecture asserts that the branching rule for the restriction of finite-dimensional, irreducible polynomial representations of $G{L}_{2n}(\mathbb{C})$ to $Sp_{2n}(…