Tropical geometry over the tropical hyperfield

  • Oliver Lorscheid (IMPA Instituto Nacional de Matematica Pura e Aplicada, Rio de Janeiro)
G3 10 (Lecture hall)


In this talk, we introduce the tropical hyperfield and ordered blueprints. We motivate how to use this formalism to formulate tropical scheme theory, and point out its advantages over other approaches.

Katharina Matschke

MPI for Mathematics in the Sciences Contact via Mail