The duality of ${\mathfrak{gl}}_{m|n}$ and ${\mathfrak{gl}}_k$ Gaudin models

Chenliang Huang, Evgeny Mukhin

We establish a duality of the non-periodic Gaudin model associated with superalgebra ${\mathfrak{gl}}_{m|n}$ and the non-periodic Gaudin model associated with algebra $\mathfrak{gl}_…