Étale Cohomology Mini-Seminar

The Étale Cohomology Mini-Seminar meets every Wednesday from 3:30 to 5:30 in E 27. The seminar mainly follows James Milne's Lectures on Etale Cohomology. As such, many sections of the notes below are adapted from the corresponding sections in Milne's notes, and some statements of propositions and theorems have been lifted verbatim. No impropriety is intended.

Date Speaker Topic Main Sources Notes
October 6, 2008 Evan Overview and Motivation, Étale Morphisms Manin, Milne Chapter 2
October 15, 2008 Evan The Étale Fundamental Group Milne Chapter 3, SGA 1 Exposé V
October 22, 2008 Evan The Étale Topology and Local Rings Milne Chapters 4 and 5
October 29, 2008 Evan Sheaves on the Étale and fpqc Sites SGA 1 Exposé VIII, Milne Chapter 6
November 7, 2008 Evan The Category of Étale Sheaves Milne Chapter 7
November 12, 2008 Evan Direct and Inverse Images of Sheaves Milne Chapter 8
November 19, 2008 Evan Étale Cohomology Milne Chapter 9