摘要
设H(B)为单位球上全纯函数类,研究了单位球上Zygmund空间到Bloch空间上径向导数算子R与积分型算子Iφ^g乘积的有界性和紧性,这里Iφ^gf(z)=∫0^1 Rf(φ(tz))g(tz)dt/t,z∈B,其中g∈HB,g(O)=0,φ是B上全纯自映射.
Let H(B) denote the space of all holomorphic functions on the unit ball B∈ C^n. The author investigates the boundedness and the compactness of the product of the radial derivative operator and the following integral-type operator:
Iφ^gf(z)=∫0^1 Rf(φ(tz))g(tz)dt/t,z∈B,
from Zygmund spaces to Bloch spaces, where g ∈ H(B), g(0) = 0, φ is a holomorphic self-map of B.
出处
《数学年刊(A辑)》
CSCD
北大核心
2013年第3期269-278,共10页
Chinese Annals of Mathematics