2 problems

Let $\mathcal{T}$ be a full admissible subcategory of the derived category of a smooth projective variety. Assume that $\mathcal{T}$ is hyper-Kähler of dimension $2r$, and write…

Let $X$ be a smooth projective variety, let $\mathcal{T} \subset \operatorname{D^b}(X)$ be a full admissible subcategory, and let $B$ be a smooth algebraic variety. Let…