arXiv · 0705.1732
Fibers of tropicalization
Abstract
We use functoriality of tropicalization and the geometry of projections of subvarieties of tori to show that the fibers of the tropicalization map are dense in the Zariski topology. For subvarieties of tori over fields of generalized power series, points in each tropical fiber are obtained "constructively" using Kedlaya's transfinite version of Newton's method.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Sam Payne. 2008-05-10. Fibers of tropicalization. https://arxiv.org/abs/0705.1732
Cite the original work for its findings. Save a collection to share your selection of sources.