Extensions of valuation rings containing \bf Q as limits of smooth algebras

2020/11/11 by Popescu, Dorin · 1 citation
#Algebraic Geometry (math.AG) #Commutative Algebra (math.AC) #FOS: Mathematics

paper · doi:10.48550/arxiv.2011.05724

Abstract

We give a necessary and sufficient condition for an extension of valuation rings containing \bf Q to be a filtered direct limit of smooth algebras.

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