179 citations · 1.4k across the 75 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
math.LO2015
A Computable Functor From Graphs to Fields
Russell Miller, Bjorn Poonen, Hans Schoutens +1
We construct a fully faithful functor from the category of graphs to the category of fields. Using this functor, we resolve a longstanding open problem in computable model theory,…
math.AG2015★ 8 cited
Automorphisms of Harbater-Katz-Gabber curves
Frauke M. Bleher, Ted Chinburg, Bjorn Poonen +1
Let k be a perfect field of characteristic p > 0, and let G be a finite group. We consider the pointed G-curves over k associated by Harbater, Katz, and Gabber to faithful actions…