ABSTRACT
Let μ be a normal function on . Suppose ϕ is a holomorphic self-map on the unit ball B of
. In this paper, the authors characterize the conditions that the composition operator
is bounded or compact on the normal weight Zygmund space
when n>1. At the same time, the authors give the sufficient and necessary conditions for some special cases.
Acknowledgments
The authors thank the referees for their useful suggestions!
Disclosure statement
No potential conflict of interest was reported by the authors.