单位球上F(p,q,s)空间到Bloch型空间的复合算子

Composition Operators from Spaces F(p,q,s) to Bloch Type Spaces on the Unit Ball

该文分别给出了单位球B上空间F(p,q,s)到空间βα之复合算子C为有界算子和紧算子的充要条件．同时作为推论获得了Bloch型空间的相应结果．

In this paper, some sufficient and necessary conditions are given for the composition operator Cφ to be a bounded or compact operator from the space F（p, q, s） to the space β^α on B. At the same time, as corollaries, some corresponding results between Bloch type spaces are obtained.