Refined characteristic class and conductor formula
classification
🧮 math.AG
keywords
formulacharacteristicclassconductorrefinedabbesapproacharticle
read the original abstract
In this article, we prove a conductor formula in a geometric situation that generalizes the Grothendieck-Ogg-Shafarevich formula. Our approach uses the ramification theory of Abbes and Saito, and relies on Tsushima's refined characteristic class.
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.