DECOMPOSITION THEOREM FOR PERVERSE SHEAVES ON ARTIN STACKS OVER FINITE FIELDS

作者:Sun Shenghao*
来源:Duke Mathematical Journal, 2012, 161(12): 2297-2310.
DOI:10.1215/00127094-1723657

摘要

We generalize the decomposition theorem for perverse sheaves to Artin stacks with affine stabilizers over finite fields.