An Algorithm for Computing Isomorphisms of Algebraic Function Fields
نویسنده
چکیده
We develop an algorithm for computing isomorphisms and automorphisms of algebraic function fields of transcendence degree one in characteristic zero and positive characteristic.
منابع مشابه
Isomorphisms of Algebraic Number Fields par
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.
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