Isomorphisms of Algebraic Number Fields

Let Q() and Q() be algebraic number fields. We describe a new method to find (if they exist) all isomorphisms, Q() Q(). The algorithm is particularly efficient if the number of isomorphisms is one.

• Type: Journal
• Year: 2010
• Where: CORR
• Authors: Mark van Hoeij, Vivek Pal
• Keywords: Algebraic Number Fields, CORR 2010, Education, Isomorphisms