A NOTE ON MULTIPLICATIVE AND ALMOST MULTIPLICATIVE LINEAR MAPS

  • ANSARI-PIRI, E. (Department of Mathematics, Faculty of science Guilan University) ;
  • EGHBALI, N. (Department of Mathematics, Faculty of science Guilan University)
  • Received : 2005.10.16
  • Published : 2005.12.25

Abstract

This note is a verification on the relations between multiplicative and almost multiplicative linear maps; and the continuity of almost multiplicative linear maps.

Keywords

References

  1. Honam Mathematical Journal v.23 no.1 Topics on fundamental topological algebras Ansari-Piri, E.
  2. Complete Normed Algebras Bonsall, F.F.;Duncan, J.
  3. Lecture Notes in Mathematics Perturbation of Banach Algebras Jarosz, K.
  4. Bull. Southern Math. Automatic Continuity Selected Examples Jarosz, K.
  5. Aeqationes Mathematicae v.63 Almost multiplicative functions and almost linear multiplicative functionals Semrl, P.