تقرير
Refined ramification breaks in characteristic $p$
العنوان: | Refined ramification breaks in characteristic $p$ |
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المؤلفون: | Elder, G. Griffith, Keating, Kevin |
سنة النشر: | 2018 |
المجموعة: | Mathematics |
مصطلحات موضوعية: | Mathematics - Number Theory, 11S15 |
الوصف: | Let $K$ be a local field of characteristic $p$ and let $L/K$ be a totally ramified elementary abelian $p$-extension with a single ramification break $b$. Byott and Elder defined the refined ramification breaks of $L/K$, an extension of the usual ramification data. In this paper we give an alternative definition for the refined ramification breaks, and we use Artin-Schreier theory to compute both versions of the breaks in some special cases. Comment: 26 pages |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/1812.11660 |
رقم الأكسشن: | edsarx.1812.11660 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |