Richards, Kendall C.
(Journal of Approximation Theory, 1998)
Let {φk}n
k=0, n<m, be a family of polynomials orthogonal with respect to the
positive semi-definite bilinear form
(g, h)d := 1
m Xm
j=1
g(xj )h(xj ), xj := −1 + (2j − 1)/m.
These polynomials are known as Gram ...