ON SOME PROPERTIES OF ϕ-MULTIPLIERS

Authors

  • Abdelaziz Tajmouati Sidi Mohamed Ben Abdellah University - Laboratory of Mathematical Analysis and Applications
  • A. El Bakkali Chouaib Dokkali University - Faculty of Sciences
  • M.B. Mohamed Ahmed Sidi Mohamed Ben Abdellah University - Laboratory of Mathematical Analysis and Applications

Keywords:

multiplier, ϕ-multiplier, faithful Banach algebras, Helgason-Wang function

Abstract

In this paper, we investigate some new properties of ϕ-multipliers studied recently by M.Adib and A.Riazi on faithful Banach algebras.  Specially we justifies the existence of Helgason-Wang function for a ϕ-multipliers and give some characterizations.  As corollary we obtain some results for classical multipliers.

Cover of n°37 Italian Journal of Pure and Applied Mathematics

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Published

2017-01-31

How to Cite

Tajmouati, A., El Bakkali, A., & Ahmed, M. M. (2017). ON SOME PROPERTIES OF ϕ-MULTIPLIERS. Italian Journal of Pure and Applied Mathematics, 37, 507–516. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/6682

Issue

N°37 - January 2017

Section

Articoli - Forum Editrice

License

Copyright (c) 2017 Abdelaziz Tajmouati, A. El Bakkali, M.B. Mohamed Ahmed

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

L'opera è pubblicata sotto  Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)

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