000 | 03317nam a22004935i 4500 | ||
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001 | 978-3-7643-7547-8 | ||
003 | DE-He213 | ||
005 | 20161121231035.0 | ||
007 | cr nn 008mamaa | ||
008 | 100301s2006 sz | s |||| 0|eng d | ||
020 |
_a9783764375478 _9978-3-7643-7547-8 |
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024 | 7 |
_a10.1007/3-7643-7547-7 _2doi |
|
050 | 4 | _aQA329-329.9 | |
072 | 7 |
_aPBKF _2bicssc |
|
072 | 7 |
_aMAT037000 _2bisacsh |
|
082 | 0 | 4 |
_a515.724 _223 |
245 | 1 | 0 |
_aInterpolation, Schur Functions and Moment Problems _h[electronic resource] / _cedited by Daniel Alpay, Israel Gohberg. |
264 | 1 |
_aBasel : _bBirkhäuser Basel, _c2006. |
|
300 |
_aXI, 304 p. _bonline resource. |
||
336 |
_atext _btxt _2rdacontent |
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337 |
_acomputer _bc _2rdamedia |
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338 |
_aonline resource _bcr _2rdacarrier |
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347 |
_atext file _bPDF _2rda |
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490 | 1 |
_aOperator Theory: Advances and Applications, Linear Operators and Linear Systems ; _v165 |
|
505 | 0 | _aBasic Boundary Interpolation for Generalized Schur Functions and Factorization of Rational J-unitary Matrix Functions -- Discrete Analogs of Canonical Systems with Pseudo-exponential Potential. Inverse Problems -- Boundary Nevanlinna—Pick Interpolation Problems for Generalized Schur Functions -- A Truncated Matricial Moment Problem on a Finite Interval -- Shift Operators Contained in Contractions, Schur Parameters and Pseudocontinuable Schur Functions -- The Matricial Carathéodory Problem in Both Nondegenerate and Degenerate Cases -- A Gohberg-Heinig Type Inversion Formula Involving Hankel Operators. | |
520 | _aSchur analysis originates with an 1917 article of Schur where he associated to a function, which is analytic and contractive in the open unit disk, a sequence, finite or infinite, of numbers in the open unit disk, called Schur coefficients. In signal processing, they are often named reflection coefficients. Under the word "Schur analysis" one encounters a variety of problems related to Schur functions, such as interpolation problems, moment problems, the study of the relationships between the Schur coefficients and the properties of the function, or the study of underlying operators. Such questions are also considered for some generalizations of Schur functions. Furthermore, there is an extension of the notion of a Schur function for functions that are analytic and have a positive real part in the open upper half-plane; these functions are called Carathéodory functions. This volume is almost entirely dedicated to the analysis of Schur and Carathéodory functions and to the solutions of problems for these classes. | ||
650 | 0 | _aMathematics. | |
650 | 0 | _aFunctional analysis. | |
650 | 0 | _aOperator theory. | |
650 | 0 | _aSystem theory. | |
650 | 1 | 4 | _aMathematics. |
650 | 2 | 4 | _aOperator Theory. |
650 | 2 | 4 | _aSystems Theory, Control. |
650 | 2 | 4 | _aFunctional Analysis. |
700 | 1 |
_aAlpay, Daniel. _eeditor. |
|
700 | 1 |
_aGohberg, Israel. _eeditor. |
|
710 | 2 | _aSpringerLink (Online service) | |
773 | 0 | _tSpringer eBooks | |
776 | 0 | 8 |
_iPrinted edition: _z9783764375461 |
830 | 0 |
_aOperator Theory: Advances and Applications, Linear Operators and Linear Systems ; _v165 |
|
856 | 4 | 0 | _uhttp://dx.doi.org/10.1007/3-7643-7547-7 |
912 | _aZDB-2-SMA | ||
950 | _aMathematics and Statistics (Springer-11649) | ||
999 |
_c507678 _d507678 |