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arXiv · 1911.06661

Discrete equivalence of non-positive at infinity plane valuations

Carlos Galindo·Francisco Monserrat·Carlos-Jesús Moreno-Ávila
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Abstract

Non-positive at infinity valuations are a class of real plane valuations which have a nice geometrical behavior. They are divided in three types. We study the dual graphs of non-positive at infinity valuations and give an algorithm for obtaining them. Moreover we compare these graphs attending the type of their corresponding valuation.

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Carlos Galindo, Francisco Monserrat, Carlos-Jesús Moreno-Ávila. 2019-11-15. Discrete equivalence of non-positive at infinity plane valuations. https://doi.org/10.1007/s00025-021-01435-0

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