activity
20052019
most citedAutomorphism Groups of Quasi-galois Closed Arithmetic Schemes

13 citations · 75 across the 19 of their papers we have counts for

collaborators

19 papers

math.NT2019

Transcendental Galois Theory and Noether's Problem

Feng-Wen An

In 1918, Noether published a paper where she studied such a problem, now called Noether's problem on rationality: Let be a purely tran…

math.NT2010

On the arithmetic Galois covers of higher relative dimensions

Feng-Wen An

In this paper we will give the calculus, the criterion, and the existence of the arithmetic Galois covers of higher relative dimensions.

math.NT2010★ 2 cited

On the unramified extension of an arithmetic function field in several variables

Feng-Wen An

In this paper we will give a scheme-theoretic discussion on the unramified extensions of an arithmetic function field in several variables. The notion of unramified discussed here…

math.NT2010★ 2 cited

On the transcendental Galois extensions

Feng-Wen An

In this paper the transcendental Galois extensions of a field will be introduced as counterparts to algebraic Galois ones. There exist several types of transcendental Galois extens…

math.AG2009

Algebraic Anabelian Functors

Feng-Wen An

In this paper we will prove that there exists a covariant functor, called algebraic anabelian functor, from the category of algebraic schemes over a given field to the category of…

math.AG2009★ 3 cited

On the section conjecture of Grothendieck

Feng-Wen An

For a given arithmetic scheme, in this paper we will introduce and discuss the monodromy action on a universal cover of the étale fundamental group and the monodromy action on an \…