2003Compositio MathematicaOpen access

On Certain Isomorphisms between Absolute Galois Groups

M. Rovinsky

Open full text 7 citations

Abstract

Let k be an algebraically closed field of characteristic zero, F be an algebraically closed extension of k of transcendence degree one, and G be the group of automorphisms over k of the field F . The purpose of this note is to calculate the group of continuous automorphisms of G .

Open-access reader

About this research paper

What this paper is about

Let k be an algebraically closed field of characteristic zero, F be an algebraically closed extension of k of transcendence degree one, and G be the group of automorphisms over k of the field F . The purpose of this note is to calculate the group of continuous automorphisms of G .

Why it matters

OpenAlex reports 7 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Let k be an algebraically closed field of characteristic zero, F be an algebraically closed extension of k of transcendence degree one, and G be the group of automorphisms over k of the field F . The purpose of this note is to calculate the group of continuous automorphisms of G .

Key concepts: Algebraically closed field, Mathematics, Automorphism, Zero (linguistics), Pure mathematics, Extension (predicate logic), Transcendence (philosophy), Field (mathematics)

Related papers

Back to paper searchBrowse research topicsOriginal source
On Certain Isomorphisms between Absolute Galois Groups — Research Paper | ScholarLens