Some Properties of Composition Operators on Weighted Hardy Spaces
نویسنده
چکیده
Let φ be an analytic map of unit disk D into itself, consider the composition operator Cφ defined by Cφ(f) = f◦φ whenever f is analytic on D. In this paper, we discuss necessary and sufficient conditions under which a composition operator on a large class of weighted Hardy spaces is a compact.
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تاریخ انتشار 2012