Operators and Matrices · Volume 4, Issue 2 Linear maps preserving the minimum modulus 04-12 Pages 245-256 DOI 10.7153/oam-04-12 Downloads Short PDF Full PDF PNG Authors Abdellatif Bourhim María Burgos Keywords C✻-algebra JB*-algebra real rank zero socle minimum modulus surjectivity modulus Subject classes 47B49 47A10 47D25