Let be a Step Function with the Jump
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
(7) |
See also Orthogonal Polynomials
References
Nikiforov, A. F.; Uvarov, V. B.; and Suslov, S. S.
Classical Orthogonal Polynomials of a Discrete Variable. New York: Springer-Verlag, 1992.
Szegö, G. Orthogonal Polynomials, 4th ed. Providence, RI:
Amer. Math. Soc., pp. 35-37, 1975.
Zelenkov, V. ``Krawtchouk Polynomial Home Page.''
http://www.isir.minsk.by/~zelenkov/physmath/kr_polyn/.