4th June - Homotopy in abstract sense - Penglin Li
28th May - Representations of finite matrix groups - Constantinos Papachristoforou
21st May - Enriched categories - The correct framework (but not for the faint of heart) - Andrew Neate
14th May - A biased view of Floer theories and Arnol'd conjecture - Haoran Shi
2nd April - Six functor formalisms - Ho Leung Fong (Jason)
28th March - Tropical Geometry and Bitangents - Tommaso Faustini (Warwick)
19th March - Pontryagin duality for all locally compact groups - Kuba Krawczyk
5th March - The G-construction : an un-delooped construction for algebraic K-theory - Pierre-Louis Guillot
26th February - Counting rational curves in the projective plane - Jingxiang Ma
19th February - Pontryagin Duality for Semilattices - Lily Bennett
11th February - A (very) brief introduction to motives - Fraser Sparks (Nottingham)
5th February - Moduli of Quiver Representations and GIT Quotients - Robert Rogers
29th January - The generalised Mukai conjecture for spherical varieties - Heath Pearson (Nottingham)
11th December - "Pure Mathematics for Pure Mathematicians" or "How I learnt to stop worrying and love Universal Algebra" - John Stokes-Waters (Manchester)
27th November - Algebra on the second floor - Matthew Antrobus (Manchester)
20th November - When are noncommutative rings actually commutative? - Nathan Blacher
6th November - Introduction to higher algebra - Jake Saunders
30th October - Bott Periodicity In Complex Topological K-Theory - Henry Rice
23rd October - Modularity and Fermat's Last Theorem - Daniel Bassett
9th October - Algebraic K-Theory for Number Theorist - Jack Davidson