%0 Journal Article %A Nasehi, Mehri %T On the geometrical properties of Heisenberg groups %J Archivum mathematicum %D 2020 %P 11-19 %V 56 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5817/AM2020-1-11/ %R 10.5817/AM2020-1-11 %G en %F 10_5817_AM2020_1_11