On centralizing additive maps on rank one triangular matrices over division rings
Strong commutativity preserving additive maps on rank k triangular matrices
A note on commuting additive maps on rank k symmetric matrices
Commuting additive maps on tensor products of matrices
Complex Variables
Calclulus of one variable
Complex numbers and elementary functions
Rank-one nonincreasing linear maps on block triangular matrix algebras
Product preserving linear transformations on matrix spaces