Volume 4, Issue 2 Abdellatif Bourhim María Burgos Linear maps preserving the minimum modulus Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Abdellatif Bourhim María Burgos Find more articles with the same keywords C✻-algebra JB*-algebra real rank zero socle minimum modulus surjectivity modulus Find more articles with the same subject classes 47B49 47A10 47D25