• CHARACTERIZATION OF NORM-ATTAINABLE OPERATORS

JEREMIAH NDUNG’U KINYANJUI∗, BERNARD OKELO, OMOLO ONGATI, SAMMY MUSUNDI

Abstract


In this paper we characterize norm-attainable elementary operators, we show that  is norm-attainable if both P and Q are norm-attainable and  is norm-attainable  if is normally represented.


Keywords


norm-attainability, normally represented, nonseparable Hilbert spaces.

Full Text:

PDF


Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 Unported License.
© 2010-2018 International Journal of Mathematical Archive (IJMA)
Copyright Agreement & Authorship Responsibility
Web Counter