On a decomposition for pairs of commuting contractions
Studia Mathematica, Tome 181 (2007) no. 1, pp. 33-45

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A new decomposition of a pair of commuting, but not necessarily doubly commuting contractions is proposed. In the case of power partial isometries a more detailed decomposition is given.
DOI : 10.4064/sm181-1-3
Keywords: decomposition pair commuting necessarily doubly commuting contractions proposed power partial isometries detailed decomposition given

Zbigniew Burdak 1

1 Institute of Mathematics University of Agriculture Mickiewicza 24/28 30-059 Kraków, Poland
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Zbigniew Burdak. On a decomposition for pairs of commuting contractions. Studia Mathematica, Tome 181 (2007) no. 1, pp. 33-45. doi: 10.4064/sm181-1-3

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