Work

Isomorphisms of algebraic number fields

Year: 2012

Type: article

Abstract: Let ℚ ( α ) and ℚ ( β ) be algebraic number fields. We describe a new method to find (if they exist) all isomorphisms, ℚ ( β ) → ℚ ( α ) . The algorithm is particularly efficient if there is only one isomorphism.

Source: Journal de Théorie des Nombres de Bordeaux

DOI: 10.5802/jtnb.797

Authors: Mark van Hoeij, Vivek Pal

Language: English

Topic: Polynomial and algebraic computation

Subfield: Computational Theory and Mathematics

Field: Computer Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W1756031682

FWCI:

Cites: 8

Cited by: 6

Related to: 6