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arXiv · 1211.2718

Limits of tropicalizations

Tyler Foster·Philipp Gross·Sam Payne
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Abstract

We give general criteria under which the limit of a system of tropicalizations of a scheme over a nonarchimedean field is homeomorphic to the analytification of the scheme. As an application, we show that the analytification of an arbitrary closed subscheme of a toric variety is naturally homeomorphic to the limit of its tropicalizations, generalizing an earlier result of the third author for quasiprojective varieties.

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Tyler Foster, Philipp Gross, Sam Payne. 2012-11-12. Limits of tropicalizations. https://arxiv.org/abs/1211.2718

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