Astrophysics (index)about

Legendre polynomials

(useful sequence of polynomials)

The Legendre polynomials are a sequence of ever-longer polynomials, one of each non-negative-integer polynomial degree, in a pattern analogous to the pattern of binomial coefficients, but more complicated. One representation:

­where Pn(x) is the Legendre polynomial to the degree of n. They occur in the series solutions (in the manner of a Taylor series) to some useful differential equations, including for:

(Items in this list of applications are not necessarily distinct from each other.)


(mathematics,gravity)
http://en.wikipedia.org/wiki/Legendre_polynomials

index