Journal of Function Spaces (Jan 2018)

Essential Norm of Difference of Composition Operators from Weighted Bergman Spaces to Bloch-Type Spaces

Ram Krishan,
Mehak Sharma,
Ajay K. Sharma

Affiliations

Ram Krishan: School of Mathematics, Shri Mata Vaishno Devi University, Kakryal, Katra 182320, India
Mehak Sharma: School of Mathematics, Shri Mata Vaishno Devi University, Kakryal, Katra 182320, India
Ajay K. Sharma: Department of Mathematics, Central University of Jammu, Bagla, Rahya-Suchani, Samba 181143, India

DOI: https://doi.org/10.1155/2018/4670904
Journal volume & issue: Vol. 2018

Abstract

We compute upper and lower bounds for essential norm of difference of composition operators acting from weighted Bergman spaces to Bloch-type spaces.

Published in Journal of Function Spaces

ISSN: 2314-8896 (Print); 2314-8888 (Online)
Publisher: Hindawi Limited
Country of publisher: United Kingdom
LCC subjects: Science: Mathematics
Website: https://www.hindawi.com/journals/jfs/

About the journal