absolute Galois group

Let k be a field. The absolute Galois group Gk of k is the Galois group Gal(ksep/k) of the field extension ksep/k, where ksep is the separable closure of k.

Title absolute Galois group
Canonical name AbsoluteGaloisGroup
Date of creation 2013-03-22 12:12:14
Last modified on 2013-03-22 12:12:14
Owner djao (24)
Last modified by djao (24)
Numerical id 7
Author djao (24)
Entry type Definition
Classification msc 12F10