2 problems

Let $\gamma\subset\mathbb{RP}^2$ be a strictly convex closed curve. A dual billiard structure on $\gamma$ is a family of non-trivial projective involutions on the projective tangen…

Let ${\mathcal A}$ be an Amplituhedron embedded in an irreducible variety $X$, and let $\mathcal Y\in X$ lie away from the boundary of ${\mathcal A}$. Dual Amplituhedron volume con…