Study group on Galois cohomology
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Welcome to this webpage for an informal weekly study group on Galois cohomology organised by Harmeet Singh and myself! The main goal of this study group is to learn the basics of Galois cohomology together and from each other. For more information, including the schedule and some ideas on the structure of this study group, please see this document.
When: Tuesdays 14:00-15:00 (or -16:00)
From 5 March until 12 June 2024
Where: King's BH(SE) 2.01
Compilation of notes for the talks:
GalCohom.pdfSee also these notes taken by Zerui Tan during some of the talks.
Schedule and notes
5 March: The groups Hi - Corijn Rudrum
12 March: Morphisms - Giorgio Navone
19 March: Cohomology of cyclic groups and the bar resolution - Zerui Tan
26 March: Galois cohomology: Definition and first examples - Lee Berry
2 April: Kummer theory and elliptic curves - Harry Spencer
9 April: Brauer groups - Giorgio Navone
16 April: Homology, Tate cohomology and corestriction - Harmeet Singh
23 April: Torsors - Corijn Rudrum
30 April: Cup products and local duality - Sara Varljen
8 May: Poitou-Tate duality - Lee Berry
Different day different room! This talk is on Wednesday 8 May from 11:00 - 13:00 (or shorter) in BH(SE) 2.044 June: Étale cohomology - Yiannis Fam
12 June: Étale cohomology over a discrete valuation ring - Albert Lopez Bruch
Note: the notes for individual talks may contain undefined references to previous talks. This is not an issue in the compiled document above.
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