subject: Walter Gautschi Archives subject: Computer Science
Total is 287 Results
Gauss quadrature and Christoffel function for lower subrange Jacobi weight functions
10.4231/YWTD-BB20
05/26/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for lower subrange Jacobi weight functions
Christoffel function Computer Science Gaussian quadrature Jacobi weight functions Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for cardinal B-spline weight functions
10.4231/EJ0W-TH50
05/26/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for cardinal B-spline weight functions
B-spline Christoffel function 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 a generalized Jacobi weight function with Jacobi parameters 3/2, -1/2 and exponent -3/4
10.4231/R7NC5Z6H
03/10/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=|x|^c*(1-x)^a*(1+x)^b on [-1,1], a=3/2, b=-1/2, c=-3/4
Computer Science Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
32-digit values of the first 100 recurrence coefficients for a logarithmic weight function with rational argument
10.4231/R7ST7MTX
03/23/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=log((1+x)/(1-x)) on [0,1]
Computer Science Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Associated Legendre polynomials
10.4231/R7GH9FZH
03/22/2017
Matlab routines for the first N recurrence coefficients of associated Legendre polynomials
Computer Science Legendre polynomials Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
32-digit values of the first 100 recurrence coefficients for a weight function with a logarithmic type singularity
10.4231/R7BR8Q6R
03/22/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=-log(1-x^2) on [-1,1]
Computer Science Mathematics Modification algorithms for orthogonal polynomials Modified Chebyshev algorithm Orthogonal polynomials Walter Gautschi Archives weight functions
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 100 recurrence coefficients for the exponential integral weight function E_1 on [0,Inf]
10.4231/R72805M5
03/23/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=E_nu(x) on (0,Inf], nu=1
Computer Science 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 having an algebraic/scaled-logarithmic singularity at 0 with exponent a=-1/2 and power b=1
10.4231/R7P26W4C
03/23/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=x^a*[log(e/x)]^b on [0,1], a=-1/2, b=1
Computer Science Mathematics Modification algorithms for orthogonal polynomials moment-based method Orthogonal polynomials Walter Gautschi Archives weight functions
32-digit values of the first 100 recurrence coefficients for a weight function having an algebraic/scaled-logarithmic singularity at 0 with exponent a=-1/2 and power b=2
10.4231/R7WM1BDT
03/23/2017
32-digit values of the first 100 recurrence coefficients for the weight function w(x)=x^a*[log(e/x)]^b on [0,1], a=-1/2, b=2
Computer Science Mathematics Modification algorithms for orthogonal polynomials moment-based method Orthogonal polynomials Walter Gautschi Archives weight functions
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