Maximal wild monodromy in unequal characteristic
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | LEHR, Claus | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | MATIGNON, Michel | |
| dc.date.accessioned | 2024-04-04T02:52:55Z | |
| dc.date.available | 2024-04-04T02:52:55Z | |
| dc.date.created | 2006 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/192118 | |
| dc.description.abstractEn | Let $R$ be a complete discrete valuation ring of mixed characteristic $(0,p)$ with field of fractions $K$ containing the $p$-th roots of unity and $C \la \PK$ a $p$-cyclic cover of the projective line. In this paper we study the finite monodromy extension of the curve $C$, i.e.\ the minimal finite extension $K'/K$ over which $C$ has a stable model. In particular we are interested in the wild part of this extension. In various examples we have shown that the finite monodromy can be maximal, i.e.\ attain certain bounds that were given in previous work by the authors. | |
| dc.language.iso | en | |
| dc.title.en | Maximal wild monodromy in unequal characteristic | |
| dc.type | Document de travail - Pré-publication | |
| dc.subject.hal | Mathématiques [math]/Géométrie algébrique [math.AG] | |
| bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| hal.identifier | hal-00281800 | |
| hal.version | 1 | |
| hal.audience | Non spécifiée | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00281800v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=LEHR,%20Claus&MATIGNON,%20Michel&rft.genre=preprint |
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