Archive Oberseminar Wintersemester 2020/21

This is the archive of the weekly Oberseminar on Arithmetische Geometrie of Prof. Dr. Michael Stoll joint with Prof. Dr. Michael Dettweiler.

Programme Wintersemester 2020/21

November
• 5.11. – (organizational meeting)
• 12.11. – (no Oberseminar)
• 19.11. – Michael Stoll: Prime torsion order on elliptic curves over number fields of small degree – slides
• 26.11. – Michael Dettweiler: Motives for Bessel Functions
December
• 3.12. – Timo Keller: Computing a small explicit finite support of the Shafarevich-Tate group of abelian surfaces of GL₂-type and of L-rank 0 or 1 over ℚ
• 10.12. – Himanshu Shukla: Computing Cassels-Tate pairing for Sel₂ of elliptic curves – slides
• 17.12. – Elissa Köck: Finding examples of primary Burniat surfaces with many sporadic rational points
January
• 7.1. – (no Oberseminar)
• 14.1. – Michael Kiermaier: Classification of Δ-divisible linear codes spanned by codewords of weight Δ
• 21.1. – Himanshu Shukla: Playing dodgeball with normality
• 28.1. – Michael Stoll: Points of prime order on elliptic curves over number fields -- a progress report
February
• 4.2. – Timo Keller: p-adic L-functions and the BSD conjecture
• 11.2. – (no Oberseminar)

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