Abstract
This paper is an extended version of the author’s talk given at the conference “Non-Archimedean analytic geometry: theory and practice” held in August 2015 at Papeete. It gives a brief overview of results and methods of recent works [2] and [5] on the structure of wild coverings of Berkovich curves and its relation to the different and higher ramification theory.
| Original language | English |
|---|---|
| Pages (from-to) | 127-135 |
| Number of pages | 9 |
| Journal | Publications Mathématiques de Besançon |
| DOIs | |
| State | Published - 2017 |
Keywords
- Berkovich geometry
- Wild ramification
- Different
- Herbrand function