4 problems

Twisted cotangent conjecture. Under these assumptions, there exists a natural isomorphism of complex manifolds

Let $G$ be a reductive group with Lie algebra $\mathfrak{g}$, let $G^{\mathbb{L}}$ be its Langlands dual with Lie algebra $\mathfrak{g}^{\mathbb{L}}$, let $U$ and $T^{\mathbb{L}}$…

Let $G$ be a reductive group with Lie algebra $\mathfrak{g}$, let $G^{\mathbb{L}}$ be its Langlands dual with Lie algebra $\mathfrak{g}^{\mathbb{L}}$, and let $\mathfrak{A}$ and…

The displacement-threshold conjecture. One has