In mathematics, specifically in group theory, two groups are commensurable if they differ only by a finite amount, in a precise sense. The commensurator of a subgroup is another subgroup, related to the normalizer.
In mathematics, specifically in group theory, two groups are commensurable if they differ only by a finite amount, in a precise sense. The commensurator of a subgroup is another subgroup, related to the normalizer. (en)
Der Kommensurator von Untergruppen ist ein Begriff aus der Gruppentheorie, einem Teilgebiet der Mathematik. (de)
In mathematics, specifically in group theory, two groups are commensurable if they differ only by a finite amount, in a precise sense. The commensurator of a subgroup is another subgroup, related to the normalizer. (en)
Der Kommensurator von Untergruppen ist ein Begriff aus der Gruppentheorie, einem Teilgebiet der Mathematik. (de)