### Real tropicalization and analytification of semialgebraic sets

- Series
- Tropical Geometry Seminar
- Time
- Thursday, November 11, 2021 - 10:30 for 1 hour (actually 50 minutes)
- Location
- Skiles 006
- Speaker
- Josephine Yu – Georgia Tech

I will define and discuss the tropicalization and analytification of semialgebraic sets. We show that the real analytification is homeomorphic to the inverse limit of real tropicalizations, analogously to a result of Payne. We also show a real analogue of the fundamental theorem of tropical geometry. This is based on joint work with Philipp Jell and Claus Scheiderer.