subject: weight functions subject: Gaussian quadrature
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
Walter Gautschi
0000-0001-9184-8899
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 weight function w(x)=x^(-1/2)*exp(-x)*(x-1-log(x)) on [0,Inf] obtained from moments
10.4231/R79P2ZMR
Walter Gautschi
0000-0001-9184-8899
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
Walter Gautschi
0000-0001-9184-8899
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
Gauss quadrature and Christoffel function for the reciprocal gamma weight function
10.4231/XBCV-CD07
Walter Gautschi
0000-0001-9184-8899
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
Walter Gautschi
0000-0001-9184-8899
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
Walter Gautschi
0000-0001-9184-8899
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
Walter Gautschi
0000-0001-9184-8899
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
Walter Gautschi
0000-0001-9184-8899
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
Gauss quadrature and Christoffel function for the reciprocal gamma weight function
10.4231/2402-YW48
Walter Gautschi
0000-0001-9184-8899
08/31/2020
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 generalized Jacobi weight functions
10.4231/0YNA-5K87
Walter Gautschi
0000-0001-9184-8899
05/22/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for generalized 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
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