Algebra, Geometry and Number Theory Seminar at Bath

The Algebra, Geometry and Number Theory (AGNT) research group at Bath runs a weekly seminar on topics of common interest.
Everyone is welcome. The program may be decided at fairly short notice, so watch this space.

The current seminar organisers are Lewis Topley (A), Johannes Nordström (G) and Daniel Loughran (NT).

The seminar usually takes place on Thursday at 13.15-14.15 in 4W 1.7 (Wolfson Lecture Theatre).

If you would like to be on our e-mailing list, please e-mail one of the organisers.
Alternatively, users on the Bath network, or connected by VPN, can submit a subscription request here.

Spring 2025

Thu 6 Feb	Sam Lewis (Oxford) Quiver varieties in dimension four
Thu 13 Feb	John Harvey (Cardiff) Generalized geometries for space-times
Thu 20 Feb	Ian Strachan (Glasgow) Deformation quantization, integrable systems and hyperkahler manifolds
Thu 27 Feb	Liam Riordan (Bath) Euler characteristics of quiver Grassmannians
Thu 6 Mar	Amit Hazi (Leeds) Quiver presentations and isomorphisms of Hecke categories and (extended) Khovanov arc algebras
Thu 13 Mar	Matthew Tointon (Bristol) Structure and growth of balls in groups
Thu 20 Mar	Andras Juhasz (Oxford) The unknotting number, hard unknot diagrams, and reinforcement learning
Thu 27 Mar	Vincenzo Galgano (MPI, Dresden), Secant varieties of cominuscule varieties
Thu 3 Apr	James Jones (Loughborough) Tyurin degenerations of K3 surfaces of degree 4
Easter
Thu 24 Apr	Damian Rossler (Oxford) Varieties with free tangent sheaves
Thu 1 May	Jesse Pajwani (Bath) Quadratically enriched enumerative geometry and the Yau-Zaslow formula
Thu 8 May	Lukas Tappenier (Bath) Shifted twisted Yangians and finite W-algebras in classical types
Thu 15 May	Krishnaswami Alladi (Florida) Duality between prime factors and primes in arithmetic progressions

Previous AGNT Seminars
Other seminars at Bath
COW seminar
Seminars at Bristol

Alastair King -- Mathematical Sciences -- University of Bath

Updated 08 May 2025