Sep 2 – 6, 2019
Institut de Mathématiques de Bourgogne
Europe/Paris timezone

Edge vectors on planar networks and tropical limit of real finite gap solutions of KP hierarchy

Sep 3, 2019, 3:00 PM
Amphi Bernard

Amphi Bernard


Simonetta Abenda (University of Bologna)


In this talk, I shall report on some recent results obtained in collaboration with P.G. Grinevich (LITP,RAS). We construct edge vectors on planar networks obtained by gluing the positive part of copies of Gr(1,3) and Gr(2,3) and apply such construction to associate real regular KP divisors on rational degenerations of M-curves.

Primary author

Simonetta Abenda (University of Bologna)

Presentation materials