Conjugations on \(L^2(\mathbb{T}^N)\) and invariant subspaces

DOI10.1007/s11785-022-01251-6zbMath1504.47021OpenAlexW4299802974MaRDI QIDQ2090762

Artur Płaneta, Piotr Dymek, Marek Ptak

Publication date: 31 October 2022

Published in: Complex Analysis and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11785-022-01251-6

zbMATH Keywords

invariant subspacessymmetric functionsconjugationunimodular functionsHardy space on a polydisc

Mathematics Subject Classification ID

Invariant subspaces of linear operators (47A15) Operators on complex function spaces (47B91)

Cites Work

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• On the rigidity of Hardy submodules
• Perturbation theory of odd anharmonic oscillators
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• Conjugations in \(L^2\) and their invariants
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• A brief survey on operator theory in $H^2(\mathbb D^2)$
• Complex symmetric operators and applications
• Asymmetric truncated toeplitz operators and conjugations

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