Hodge and K-Theory meet Combinatorics

This workshop brings together early career mathematicians and experts in algebraic geometry and combinatorics, working on the intersection of combinatorial Hodge and K-Theory. This is a highly active area of research with important connections to

geometry, number theory, and discrete mathematics, and has recently received major attention with Huh’s Fields Medal for his contributions to combinatorial Hodge theory.

The workshop will be a mixture of two 4 hour lecture series by Omid Amini and Alex Fink, aimed at introducing the younger participants to the main subjects of the workshop, and research talks on the current status of the main themes.


Lecture series:

  • Omid Amini (CNRS and  l’École Polytechnique): Tropical Homology
  • Alex Fink (Queen Mary University of London): K-theory in Combinatorics


Confirmed speakers:

  • Ana Maria Botero (Regensburg)
  • Lucie Devey (Grenoble, Frankfurt)
  • Luis Ferroni (KTH)
  • Andreas Gross (Frankfurt)
  • Milena Hering (Edinburgh)
  • Katharina Jochemko (KTH)


Registration and Financial Support

Participation is only upon invitation. If you would like to participate, please fill in this application form.

Deadline for registration of your interest in participating in this event is July 15, 2023.

Limited financial support is available for young participants. Everyone interested in support should apply by completing the relevant fields in the registration form before Friday, 30 June 2023. PhD students and postdocs are strongly encouraged to apply.

Start date & time


End date & time



Bernoulli Center


Call for Research Programme Proposals