subject: Gaussian quadrature subject: weight functions creator: Walter Gautschi, 0000-0001-9184-8899
Total is 46 Results
32-digit values of the first 100 recurrence coefficients for a logarithmic weight function with rational square-root argument
10.4231/R7XG9P5S
03/23/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=log((1+x^(1/2))/(1-x^(1/2))) on [0,1]
Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
32-digit values of the first 65 recurrence coefficients for the Krylov-Pal'tsev weight function w(x)=exp(-x)*log(1+1/x) on [0,Inf] with exponent 0
10.4231/R7CZ3555
05/10/2017
32-digit values of the first 65 recurrence coefficients for the Krylov-Pal'tsev weight function w(x)=x^a*exp(-x)*log(1+1/x) on [0,Inf], a=0
Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=x^(-1/2)*exp(-x)*(x-1-log(x)) on [0,Inf] obtained from moments
10.4231/R79P2ZMR
01/10/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=x^a*exp(-x)*(x-1-log(x)) on [0,Inf], a=-1/2
Computer Science Gaussian quadrature Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Modified Chebyshev algorithm Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature rules
10.4231/R72805KQ
12/06/2016
Variable-precision Matlab routine for generating the nodes and weights of a Gaussian quadrature rule
Computation of recurrence coefficients and special Gaussian quadrature rules Computer Science Gaussian quadrature Mathematics Walter Gautschi Archives weight functions
Software Repository for Gauss quadrature and Christoffel function
10.4231/78GE-EA31
05/29/2020
This series contains sets of MATLAB scripts related to Gauss quadrature and Christoffel function.
Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for the reciprocal gamma weight function
10.4231/XBCV-CD07
01/12/2021
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for the reciprocal gamma weight function
Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for a Gegenbauer weight function multiplied by an exponential function
10.4231/R5V5-TW63
01/12/2021
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for a Gegenbauer weight function multiplied by an exponential function
Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for exponential integral weight functions
10.4231/J10C-ZQ49
05/22/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for exponential integral weight functions
Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for the Airy weight function
10.4231/M760-MS70
05/22/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for the Airy weight function
Airy weight function Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for modified Bessel weight functions
10.4231/8WR2-AT61
05/22/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for modified Bessel weight functions
Christoffel function Computer Science Gaussian quadrature Mathematics Modification algorithms for orthogonal polynomials modified Bessel function Orthogonal polynomials Walter Gautschi Archives weight functions
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