算子DC_φ,C_φD^m在Logarithmic-Bloch空间上的紧性  

The compactness of DC_φ,C_φD^m operator on the Logarithmic-Bloch space

作　　者：彭明用 杨丛丽[1] 

机构地区：[1]贵州师范大学数学与计算机科学学院,贵州贵阳550001

出　　处：《贵州师范大学学报（自然科学版）》2015年第6期57-60,共4页Journal of Guizhou Normal University：Natural Sciences

摘　　要：讨论了单位圆盘上Logarithmic-Bloch空间上算子DC_φ,C_φD^m的紧性,得到了算子DC_φ,C_φD^m在Logarithmic-Bloch空间上是紧算子的充分必要条件。This paper mainly discussed the compactness of DCφ Bloch space of the unit disk, we obtain this condition turns out to C^Dm operator are compact on the Logarithmic-Bloch space. , CφOm operator on the Logari be necessary and sufficient for thmic- DC~ ,

关 键 词：Logarithmic-Bloch空间 算子 紧性 

分 类 号：O174.5[理学—数学]