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ЖУРНАЛЫ // Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica // Архив

Bul. Acad. Ştiinţe Repub. Mold. Mat., 2014, номер 2, страницы 29–35 (Mi basm367)

Эта публикация цитируется в 1 статье

Research articles

Composition followed by differentiation between weighted Bergman spaces and weighted Banach spaces of holomorphic functions

Elke Wolf

Mathematical Institute, University of Paderborn, Warburger Str. 100, 33098 Paderborn, Germany

Аннотация: Let $\phi$ be an analytic self-map of the open unit disk $\mathbb D$ in the complex plane. Such a map induces through composition a linear composition operator $C_\phi\colon f\mapsto f\circ\phi$. We are interested in the combination of $C_\phi$ weith the differentiation operator $D$, that is in the operator $DC_\phi\colon f\mapsto\phi'\cdot(f\circ\phi)$ acting between weighted Bergman spaces and weighted Banach spaces of holomorphic functions.

Ключевые слова и фразы: composition operator, differentiation operator, weighted Bergman spaces, weighted Banach spaces of holomorphic functions.

MSC: 47B33, 47B38

Поступила в редакцию: 30.09.2013

Язык публикации: английский



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