Essential Norm of Extended Ces\`{a}ro Operators from One Bergman Space to Another

Authors

  • Zhangjian Hu

Keywords:

Bergman spaces, extended Cesaro operators, essential norm

Abstract

Let $A^p(\varphi)$ be the $p$-th Bergman space consisting of all holomorphic functions $f$ on the unit ball $B$ of ${\mathbf C}^n$ for which fpp,φ=B|f(z)|pφ(z)dA(z)<+, where $\varphi$ is a given normal weight. And let $T_g$ be the extended Ces\`{a}ro operator with holomorphic symbol $g$. For $0

Published

2012-02-27

Issue

Section

Articles