Bounds for the orders of the finite subgroups of G(k)

Abstract

If k is a commutative field and G a reductive (connected) algebraic group over k, we give bounds for the orders of the finite subgroups of G(k); these bounds depends on the type of G and on the Galois groups of the cyclotomic extensions of k.

arXiv commentNotes of lectures published in "Group Representation Theory", Lausanne, EPFL Press 2007

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