Finite good filtration dimension for modules over an algebra with good filtration
Abstract
Description
Let G be a connected reductive linear algebraic group over a field k of characteristic p>0. Let p be large enough with respect to the root system. We show that if a finitely generated commutative k-algebra A with G-action has good filtration, then any noetherian A-module with compatible G-action has finite good filtration dimension.
8 pages; minor changes
8 pages; minor changes