Vol. 212, No. 1, 2003

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Explicit realization of the Dickson groups G2(q) as Galois groups

Gunter Malle

Vol. 212 (2003), No. 1, 157–167
Abstract

For any prime power q we determine a polynomial fq(X) Fq(t,u)[X] whose Galois group over Fq(t,u) is the Dickson group G2(q). The construction uses a criterion and a method due to Matzat.

Milestones
Published: 1 November 2003
Authors
Gunter Malle
Fachbereich Mathematik/Informatik
Universität Kassel
Heinrich-Plett-Str. 40, D–34132 Kassel
Germany