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CROSS COMMUTATORS ON BACKWARD SHIFT INVARIANT SUBSPACES OVER THE BIDISK II
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 Title & Authors
CROSS COMMUTATORS ON BACKWARD SHIFT INVARIANT SUBSPACES OVER THE BIDISK II
Izuchi, Kei Ji; Izuchi, Kou Hei;
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 Abstract
In the previous paper, we gave a characterization of backward shift invariant subspaces of the Hardy space over the bidisk on which [, ] = 0 for a positive integer n 2. In this case, it holds that for some . In this paper, it is proved that if [, ] = 0 and , then for some .
 Keywords
backward shift invariant subspace;invariant subspace;Hardy space;cross commutator;
 Language
English
 Cited by
 References
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