Authors: Bell, J Sourour, AR

Citation: J. Bell et Ar. Sourour, Additive rank-one preserving mappings on triangular matrix algebras, LIN ALG APP, 312(1-3), 2000, pp. 13-33

Authors: Bhatia, R Semrl, P Sourour, AR

Citation: R. Bhatia et al., Maps on matrices that preserve the spectral radius distance, STUD MATH, 134(2), 1999, pp. 99-110

Authors: Marcoux, LW Sourour, AR

Citation: Lw. Marcoux et Ar. Sourour, Commutativity preserving linear maps and Lie automorphisms of triangular matrix algebras, LIN ALG APP, 288(1-3), 1999, pp. 89-104

Authors: Marcoux, LW Sourour, AR

Citation: Lw. Marcoux et Ar. Sourour, Lie isomorphisms of nest algebras, J FUNCT ANA, 164(1), 1999, pp. 163-180