subject: Walter Gautschi Archives subject: Logarithmic weight functions subject: weight functions type: dataset
Total is 5 Results
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
32-digit values of the first 100 recurrence coefficients, obtained from modified moments, for the Laguerre weight function multiplied by a logarithmically singular function
10.4231/R7M043CX
Walter Gautschi, 0000-0001-9184-8899
12/12/2016
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=0
Computer Science Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Modified Chebyshev algorithm Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for a logarithmic weight function with a rational argument
10.4231/CWVH-0S41
Walter Gautschi, 0000-0001-9184-8899
05/23/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for a logarithmic weight function with a rational argument
Christoffel function Computer Science Gaussian quadrature Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for a logarithmic weight function with a quadratic argument
10.4231/V1TY-EN35
Walter Gautschi, 0000-0001-9184-8899
05/23/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for a logarithmic weight function with a quadratic argument
Christoffel function Computer Science Gaussian quadrature Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
Gauss quadrature and Christoffel function for a logarithmic weight function with a rational square-root argument
10.4231/VWS8-E503
Walter Gautschi, 0000-0001-9184-8899
05/23/2020
A set of MATLAB scripts related to Gauss quadrature and Christoffel function for a logarithmic weight function with a rational square-root argument
Christoffel function Computer Science Gaussian quadrature Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions
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