About functional models of commutative systems of operators in the spaces of de Branges

1Syrovatskyi, VN
1V. N. Karazin Kharkiv National University
Dopov. Nac. akad. nauk Ukr. 2017, 4:7-11
https://doi.org/10.15407/dopovidi2017.04.007
Section: Mathematics
Language: Russian
Abstract: 

For the commutative system of linear bounded operators T1, T2 which act in a Hilbert space H and are such that none of them is a compression, a functional model is built in the space of de Branges for a circle.

Keywords: commutative system of operators, functional model
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