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arXiv · 2105.14979

Complex symmetric weighted composition operators on Bergman spaces and Lebesgue spaces

Pham Viet Hai·Osmar R. Severiano
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Abstract

In the paper, we investigate weighted composition operators on Bergman spaces of a half-plane. We characterize weighted composition operators which are hermitian and those which are complex symmetric with respect to a family of conjugations. As it turns out, weighted composition operators enhanced by a symmetry must be bounded. Hermitian, and unitary weighted composition operators are proven to be complex symmetric with respect to an adapted and highly relevant conjugation. We classify which the linear fractional functions give rise to the complex symmetry of bounded composition operators. We end the paper with a natural link to complex symmetry in Lebesgue space.

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Pham Viet Hai, Osmar R. Severiano. 2021-05-31. Complex symmetric weighted composition operators on Bergman spaces and Lebesgue spaces. https://arxiv.org/abs/2105.14979

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