Parameterized Differential Equations over k((t))(x)

Autor:	Maier, Annette
Rok vydání:	2013
Předmět:	Mathematics - Commutative Algebra Mathematics - Group Theory 12H05 20G15 14H25 34M03 34M15 34M50
Zdroj:	Journal of Algebra 428, 43-53, 2015
Druh dokumentu:	Working Paper
DOI:	10.1016/j.jalgebra.2014.12.039
Popis:	In this article, we consider the inverse Galois problem for parameterized differential equations over k((t))(x) with k any field of characteristic zero and use the method of patching over fields due to Harbater and Hartmann. As an application, we prove that every connected semisimple k((t))-split linear algebraic group is a parameterized Galois group over k((t))(x). Comment: 13 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1310.8141 Zobrazit plný text záznamu View this record from Arxiv