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Slice Maps and Multipliers of Invariant Subspaces

Published online by Cambridge University Press:  20 November 2018

Takahiko Nakazi*
Affiliation:
Department of Mathematics, Hokkaido University, Sapporo 060, Japan
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Abstract

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Let be the closed bidisc and T2 be its distinguished boundary. For be a slice map, that is, and Then ker Φαβ is an invariant subspace, and it is not difficult to describe ker Φαβ and In this paper, we study the set of all multipliers for an invariant subspace M such that the common zero set of M contains that of ker Φαβ.

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1996

References

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