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02211nam a22004815i 4500 |
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978-3-319-61170-9 |
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DE-He213 |
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20170802093823.0 |
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cr nn 008mamaa |
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170802s2017 gw | s |||| 0|eng d |
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|a 9783319611709
|9 978-3-319-61170-9
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|a 10.1007/978-3-319-61170-9
|2 doi
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|d GrThAP
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|a QA329-329.9
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|a PBKF
|2 bicssc
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|a MAT037000
|2 bisacsh
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|a 515.724
|2 23
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|a Maher, Philip J.
|e author.
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|a Operator Approximant Problems Arising from Quantum Theory
|h [electronic resource] /
|c by Philip J. Maher.
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|a Cham :
|b Springer International Publishing :
|b Imprint: Birkhäuser,
|c 2017.
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| 300 |
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|a X, 106 p. 6 illus.
|b online resource.
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|a text
|b txt
|2 rdacontent
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|a computer
|b c
|2 rdamedia
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|a online resource
|b cr
|2 rdacarrier
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|a text file
|b PDF
|2 rda
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|a What this book is about: approximants -- Preliminaries -- Self-adjoint and positive approximants -- Commutator approximants -- Spectral, and numerical range, approximants -- Unitary, isometric and partially isometric approximation of positive operators.
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|a This book offers an account of a number of aspects of operator theory, mainly developed since the 1980s, whose problems have their roots in quantum theory. The research presented is in non-commutative operator approximation theory or, to use Halmos' terminology, in operator approximants. Focusing on the concept of approximants, this self-contained book is suitable for graduate courses.
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| 650 |
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|a Mathematics.
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| 650 |
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|a Approximation theory.
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| 650 |
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|a Functional analysis.
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| 650 |
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|a Operator theory.
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| 650 |
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|a Quantum physics.
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| 650 |
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4 |
|a Mathematics.
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| 650 |
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|a Operator Theory.
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| 650 |
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4 |
|a Functional Analysis.
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| 650 |
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|a Approximations and Expansions.
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| 650 |
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|a Quantum Physics.
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| 710 |
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|a SpringerLink (Online service)
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|t Springer eBooks
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| 776 |
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|i Printed edition:
|z 9783319611693
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| 856 |
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|u http://dx.doi.org/10.1007/978-3-319-61170-9
|z Full Text via HEAL-Link
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| 912 |
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|a ZDB-2-SMA
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| 950 |
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|a Mathematics and Statistics (Springer-11649)
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