%0 Journal Article %A Najmuddin Fakhruddin %T Finite Group Schemes of Essential Dimension One %J Documenta mathematica %D 2020 %P 55-64 %V 25 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/737/ %R 10.4171/dm/737 %F 10_4171_dm_737