On $rho$-dilations of commuting operators

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F17%3A00476948" target="_blank" >RIV/67985840:_____/17:00476948 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.7900/jot.2016may03.2105" target="_blank" >http://dx.doi.org/10.7900/jot.2016may03.2105</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7900/jot.2016may03.2105" target="_blank" >10.7900/jot.2016may03.2105</a>

Result language
angličtina
Original language name
On $rho$-dilations of commuting operators
Original language description
Let ... and let cF,G be given real numbers defined for all pairs of disjoint subsets ... We characterize commuting ntuples of operators T = (T1, . . ., Tn) acting on a Hilbert space H which have a commuting unitary dilation U = (U1, . . ., Un) ... B(K)n, K ... H such that ... for all ... This unifies and generalizes the concepts of rho-dilations of a single operator and of regular unitary dilations of commuting n-tuples. We discuss also other interesting cases.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GA14-07880S" target="_blank" >GA14-07880S: Methods of function theory and Banach algebras in operator theory V.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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