STANDARD COMMUTING DILATIONS AND LIFTINGS
DSpace at IIT Bombay
View Archive InfoField | Value | |
Title |
STANDARD COMMUTING DILATIONS AND LIFTINGS
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Creator |
DEY, S
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Subject |
row contraction
dilation contractive lifting subisometric dilation coisometric ISOMETRIC DILATIONS TUPLES |
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Description |
We identify how the standard commuting dilation of the maximal commuting piece of any row contraction, especially on a finite-dimensional Hilbert space, is associated to the minimal isometric dilation of the row contraction. Using the concept of standard commuting dilation it is also shown that if liftings of row contractions are on finite-dimensional Hilbert spaces, then there are strong restrictions on properties of the liftings.
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Publisher |
ARS POLONA-RUCH
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Date |
2014-10-16T14:34:14Z
2014-10-16T14:34:14Z 2012 |
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Type |
Article
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Identifier |
COLLOQUIUM MATHEMATICUM, 126(1)87-94
http://dx.doi.org/10.4064/cm126-1-5 http://dspace.library.iitb.ac.in/jspui/handle/100/15796 |
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Language |
en
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