Essential Norm of Difference of Composition Operators from Analytic Besov Spaces to Bloch Type Spaces
Essential Norm of Difference of Composition Operators from Analytic Besov Spaces to Bloch Type Spaces
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DOI：
10.1007/s40315-021-00425-1
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发表时间：
2021-10
影响因子：
2.1
通讯作者：
A. Sharma;Sei‐ichiro Ueki
中科院分区：
文献类型：
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作者：
A. Sharma;Sei‐ichiro Ueki
刻画了从解析Besov空间到Bloch型空间的复合算子差的有界性。给出了算子的本质范数的上下界。
The boundedness of the difference of composition operators acting from the analytic Besov spaces to the Bloch type spaces is characterized. Some upper and lower bounds for the essential norm of the operator are also given.