%0 Journal Article %A Prakash Ghimire %A Huajun Huang %T Derivations of the Lie Algebra of Strictly Block Upper Triangular Matrices %J Journal of Lie Theory %D 2020 %P 1027-1046 %V 30 %N 4 %U http://geodesic.mathdoc.fr/item/JOLT_2020_30_4_a6/ %F JOLT_2020_30_4_a6