Abstract
We study joint hyponormality and joint subnormality of ofn-tuples of commuting composition operators with linear fractional symbols, acting on the Hardy spaceH 2. We also consider subnormality ofn-tuples of adjoints of composition operators.
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Giménez, J. Joint hyponormality of composition operators with linear fractional symbols. Integr equ oper theory 43, 385–396 (2002). https://doi.org/10.1007/BF01212701
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DOI: https://doi.org/10.1007/BF01212701