You are here

Log-concave rainbows and where to find them

Event Category:
Discrete Math Seminar
Speaker:
Chris Eur
Institution:
Harvard University
Webpage:

Many combinatorial objects admit "signed" or more generally "colorful" versions. We introduce the multi-permutohedral fan as a tropical geometric object that one can use to deduce numerical properties about these "colorful" combinatorial objects. Joint works with Emily Clader, Chiara Damiolini, Alex Fink, Daoji Huang, Matt Larson, Shiyue Li, and Hunter Spink.

Wednesday, March 27, 2024 - 10:00am
Zoom