Browsing Department of Pure Mathematics and Mathematical Statistics (DPMMS) by Subject "derived category of coherent sheaves"
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Exceptional collections, and the Néron–Severi lattice for surfaces
(ElsevierAdvances in Mathematics, 20170110)We work out properties of smooth projective varieties X over a (not necessarily algebraically closed) field $\textit{k}$ that admit collections of objects in the bounded derived category of coherent sheaves D$^{b}$(X) that ...