Lanczos, C. J. "A Precision Approximation of the Gamma Function"
J. SIAM Numer. Anal. Ser. B, Vol. 1 1964. pp. 86-96 (2)
http://www.jstor.org/pss/2949767
W. J. Cody "Rational Chebyshev Approximations for the Error Function"
Mathematics of Computation, Vol. 23, No. 107 (Jul., 1969), pp. 631-637
http://www.jstor.org/pss/2004390
correction: http://www.jstor.org/pss/2004329
J. M. Blair, C. A. Edwards and J. H. Johnson
Rational Chebyshev Approximations for the Inverse of the Error Function
Mathematics of Computation, Vol. 30, No. 136 (Oct., 1976), pp. 827-830
http://www.jstor.org/pss/2005402
No comments:
Post a Comment