Remarks on a normal subgroup of GAn
Abstract
We show that the subgroup generated by locally finite polynomial automorphisms of kn is normal in GAn. Also, some properties of normal subgroups of GAn containing all diagonal automorphisms are given.
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We show that the subgroup generated by locally finite polynomial automorphisms of kn is normal in GAn. Also, some properties of normal subgroups of GAn containing all diagonal automorphisms are given.