Talks

I usually give board talks, but sometimes there are videos taken and sometimes there are slides.

Slides:
Generalized symmetries in categories of algebras (following Tall-Wraith, Bergman-Hausknecht,...)

Videos:
The étale fundamental group for semirings (following Culling) JAMI 2019-2020 conference Riemann-Roch in characteristic one and related topics , Johns Hopkins University, 2019/10/19
The motivic logarithm and its realisations, Differential Geometry Seminar, U Adelaide, August 2012
Lambda-algebraic geometry 1: The categorical package, Frobenius Lifts, Leiden, 2009
Lambda-algebraic geometry 2: The geometry of W and Lambda, Frobenius Lifts, Leiden, 2009
Lambda-algebraic geometry 3: Absolute algebraic geometry I , Frobenius Lifts, Leiden, 2009
Lambda-algebraic geometry 4: Absolute algebraic geometry II , Frobenius Lifts, Leiden, 2009