International Journal of Group Theory (Jun 2020)
Open normal subgroups in normally constrained pro-$p$ groups
Abstract
In this paper we analyse properties satisfied by certain open normal subgroups in normally constrained pro-$p$ groups and in a spread version of normally constrained pro-$p$ groups. In the case of powerful normally constrained pro-$p$ groups, we exhibit some kind of inheritance properties in certain open normal subgroups.
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