Weights, Weyl-equivariant maps and a rank conjecture

Joseph Malkoun

In this note, given a pair $(\mathfrak{g},\lambda )$, where $\mathfrak{g}$ is a complex semisimple Lie algebra and $\lambda \in {\mathfrak{h}}^{\ast }$ is a dominant integral weight of $\mathfrak{g}$,…