Journal of Mathematical Inequalities · Volume 9, Issue 3 On the stability of metric semigroup homomorphisms 09-76 Pages 935-946 DOI 10.7153/jmi-09-76 Downloads Short PDF Full PDF PNG Authors Hamid Rezaei Soon-Mo Jung Keywords functional equation Hyers-Ulam-stability metric semigroup homomorphism fixed point Subject classes 39B82 39B52 47H10