Log geometry day

The log geometry day is a broad recurring seminar aimed at mathematicians based in the Netherlands with an interest in log geometry. The current organizers are Tommy Lundemo and Sara Mehidi. Our hope is that the seminar will eventually facilitate interaction between researchers from different fields that use techniques from log geometry.

November 10th, 2026

The second edition of the log geometry day will be centered around the infinite root stack. We aim to keep the event broadly accessible, and more details will be posted here as soon as they are available.

Speaker Time Title
Patrick Kennedy-HuntTBATBA
Mattia TalpoTBATBA

April 9th, 2026

Speaker Time Title
Laurent Smits13:15 - 14:00Short introduction to brave new log geometry
Jorre The14:15 - 15:00Moduli of logarithmic curves and their tropicalization
Steffen Sagave15:30 - 16:30Introduction to logarithmic topological Hochschild homology
David Holmes16:45 - 17:45Logarithmic compactifications of moduli