Rendiconti del Seminario Matematico della Università di Padova
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A simple construction for a class of $p$-groups with all of their automorphisms centralAndrea Caranti (1) Università di Trento, Italy
We exhibit a simple construction, based on elementary linear algebra, for a class of examples of finite $p$-groups of nilpotence class 2 all of whose automorphisms are central.
Keywords: Finite $p$-groups, automorphisms, central automorphisms, endomorphisms
Caranti Andrea: A simple construction for a class of $p$-groups with all of their automorphisms central. Rend. Sem. Mat. Univ. Padova 135 (2016), 251-258. doi: 10.4171/RSMUP/135-14