Last week we discussed what does it means for a functor to be a "sheaf" in the etale topology. Our goal now will be to complete the definition of algebraic stacks and to give examples. Key words: algebraic stacks, faithfully flat morphisms, faithfully flat descent, moduli spaces of vector bundles on curves.
Mon, 07/01/2019 - 13:00 to 14:00
Faculty lounge, Math building