Extensions of truncated discrete valuation rings II
classification
🧮 math.NT
keywords
extensionscategorydiscretefiniteramifiedvaluationcompleteequivalence
read the original abstract
An equivalence is established between the category of at most $a$-ramified finite separable extensions of a complete discrete valuation field $K$ and the category of at most $a$-ramified finite extensions of the "length-$a$ truncation" $\OK/\mK^a$ of the integer ring of $K$.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.