摘要
利用η-Carleson测度给出了单位球上不同Privalov以及不同加权Bergman-Privalov空间之间的复合算子是度量有界或度量紧的充要条件,并给出了一些函数理论方面的刻画．
Some sufficient and necessary conditions for the composition operators between different Privalov spaces and different weighted Bergman-Privalov spaces to be metrically bounded or metrically compact are given by using η-Carleson measure, and some function theoretic characterizations are also given.
基金
国家自然科学基金(10371051)
浙江省自然科学基金(102025).
