Cartier crystals and dual-constructible -torsion complexes
arXiv:2609.20287
Abstract
We show that given a Noetherian and -finite scheme, the fixed point functor on Cartier crystals is fully faithful to the category of sheaves on the flat and relatively perfect site defined by Kato, and its essential image consists of the subcategory of dual-constructible sheaves, which we introduce.
34 pages. Comments welcome