32-digit values of the first 100 recurrence coefficients for the half-range Freud weight function with exponents mu=0, nu=4
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<p>32-digit values of the first 100 recurrence coefficients for orthogonal
polynomials relative to the weight function w(x)=x^mu*exp(-x^nu) on [0,Inf],
mu=0, nu=4, are computed by a moment-based method using the routine
sr_hrfreud(dig,32,100,0,4), where dig=156 has been determined by the routine
dig_hrfreud(100,0,4,148,4,32). For the respective moments, see Exercise 2.20(a)
in Walter Gautschi, "Orthogonal polynomials in MATLAB. Exercises and solutions,
Software, Environments, and Tools, SIAM, Philadelphia, PA, 2016. The software
provided in this dataset allows generating an arbitrary number N of recurrence
coefficients for arbitrary exponents mu>-1/2, nu>0, as well as for different
precisions.</p>
提供机构:
Purdue University Research Repository
创建时间:
2016-12-09



