measure with jumps
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21—30 of 31 matching pages
21: 3.2 Linear Algebra
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►The sensitivity of the solution vector in (3.2.1) to small perturbations in the matrix and the vector is measured by the condition number
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►If is nondefective and is a simple zero of , then the sensitivity of to small perturbations in the matrix is measured by the condition number
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22: 18.28 Askey–Wilson Class
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►If, in addition to (18.28.11) or (18.28.12), we have , then the measure in (18.28.10) is the unique orthogonality measure.
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►For continuous -Hermite polynomials the orthogonality measure is not unique.
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23: 1.16 Distributions
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►More generally, for a nondecreasing function the corresponding Lebesgue–Stieltjes measure
(see §1.4(v)) can be considered as a distribution:
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►If the measure
is absolutely continuous with density (see §1.4(v)) then .
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►Since is the Lebesgue–Stieltjes measure
corresponding to (see §1.4(v)), formula (1.16.16) is a special case of (1.16.3_5), (1.16.9_5) for that choice of .
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►See Hildebrandt (1938) and Chihara (1978, Chapter II) for Stieltjes measures which are used in §18.39(iii); see also Shohat and Tamarkin (1970, Chapter II).
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24: 35.5 Bessel Functions of Matrix Argument
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35.5.8
arbitrary.
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25: Bibliography G
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Stable computation of high order Gauss quadrature rules using discretization for measures in radiation transfer.
J. Quant. Spectrosc. Radiat. Transfer 68 (2), pp. 213–223.
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26: 18.3 Definitions
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►However, in general they are not orthogonal with respect to a positive measure, but a finite system has such an orthogonality.
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27: 18.38 Mathematical Applications
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►Exceptional OP’s (EOP’s) are those which are ‘missing’ a finite number of lower order polynomials, but yet form complete sets with respect to suitable measures.
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28: 18.27 -Hahn Class
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►The measure is not uniquely determined:
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►The measure is not uniquely determined:
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►For discrete -Hermite II polynomials the measure is not uniquely determined.
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29: Bibliography C
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Extremal measures for a system of orthogonal polynomials.
Constr. Approx. 9, pp. 111–119.
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30: Bibliography M
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The supports of measures associated with orthogonal polynomials and the spectra of the related selfadjoint operators.
Rocky Mountain J. Math. 21 (1), pp. 501–527.
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