COMPOSITION OPERATOR ON BERS-TYPE SPACES

(整期优先)网络出版时间:2002-03-13
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NecessaryandsufficientconditionsareestablishedforacompositionoperatorCf=fotobeboundedorcompactontheBers-typespaceHaandthelittleBers-typespaceHaTheboundednessandcompactnessofthecompositionoperatorConA()arecharacterized,whichgeneralizethecaseofConHa.