69 citations · 200 across the 15 of their papers we have counts for
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The Theory of Witt Vectors
Joseph Rabinoff
This is an introduction to the theory of Witt vectors. It includes a construction of the Witt rings, the Frobenius and Verschiebung endomorphisms, the canonical map from W to W^2 (…
Lifting harmonic morphisms II: tropical curves and metrized complexes
Omid Amini, Matthew Baker, Erwan Brugallé +1
In this paper we prove several lifting theorems for morphisms of tropical curves. We interpret the obstruction to lifting a finite harmonic morphism of augmented metric graphs to a…
Skeletons and tropicalizations
Walter Gubler, Joseph Rabinoff, Annette Werner
Let be a complete, algebraically closed non-archimedean field with ring of integers and let be a -variety. We associate to the data of a strictly semistable $K…
On the structure of nonarchimedean analytic curves
Matthew Baker, Sam Payne, Joseph Rabinoff
Let K be an algebraically closed, complete nonarchimedean field and let X be a smooth K-curve. In this paper we elaborate on several aspects of the structure of the Berkovich analy…