Session S31 - Mathematical-Physical Aspects of Toric and Tropical Geometry

Monday, July 12, 13:30 ~ 14:30 UTC-3

Decomposition of the skeleton of a tropical linear space

Luciá Lopez de Medrano

UNAM, Mexico   -   This email address is being protected from spambots. You need JavaScript enabled to view it.

The skeletons of tropical varieties have been the subject of several studies. In this talk, we present a different approach to the combinatorial study of the skeleton of a tropical linear space. In particular, we show that in the case of realizables tropical linear spaces, the k-dimensional skeleton is an arrangement of k-dimensional tropical linear spaces. The main tool used in this study are tropical modifications. Work in progress with Aubin Arroyo.

Joint work with Aubin Arroyo (UNAM, Mexico).

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