Decomposition Theorem for Perverse sheaves on Artin stacks over finite fields

Autor:	Sun, Shenghao
Rok vydání:	2010
Předmět:	Mathematics - Algebraic Geometry Mathematics - Algebraic Topology
Zdroj:	Duke Math. J. 161, no. 12 (2012), 2297-2310
Druh dokumentu:	Working Paper
DOI:	10.1215/00127094-1723657
Popis:	We generalize the decomposition theorem for perverse sheaves to Artin stacks with affine stabilizers over finite fields. Comment: 10 pages; submitted. The part on foundations of topological theory is removed for now
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1009.4398 Zobrazit plný text záznamu View this record from Arxiv