On non-normal subgroups of \(GL_ n(A)\) which are normalized by elementary matrices

zbMath0531.20026MaRDI QIDQ788115

Alexander W. Mason

Publication date: 1984

Published in: Illinois Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

modular groupcentrelevelsubgroup of finite indexsubgroup generated by elementary matrices

Mathematics Subject Classification ID

Subgroup theorems; subgroup growth (20E07) Unimodular groups, congruence subgroups (group-theoretic aspects) (20H05) Structure of modular groups and generalizations; arithmetic groups (11F06) Commutator calculus (20F12)

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