3 papers
math.AC2026
Extension of valuation rings as limits of complete intersection algebras
Dorin Popescu
We give sufficient conditions for an extension of valuation rings to be a filtered colimit of complete intersection algebras.
math.AC2025
A special form of Zariski's Uniformization Theorem in positive characteristic
Dorin Popescu
This is mainly a small exposition on extensions of valuation rings as a filtered union of smooth algebras.
math.AC2024
Filtered colimits of complete intersection algebras
Dorin Popescu
This is mainly a small exposition on extensions of valuation rings