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Publication:3361424
zbMath0734.47002MaRDI QIDQ3361424
Publication date: 1990
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
rigidity theoremunitary equivalence classesgeneralize Beurling's theorem to Hardy spaces on the polydisk
Subnormal operators, hyponormal operators, etc. (47B20) Invariant subspaces of linear operators (47A15)
