Pidduck polynomial

English

Etymology

Introduced by Pidduck (1910–1912).

Noun

1. Template:Lb Any of a group of polynomials s_n(x) given by the generating function $\sum _n\frac{s_n(x)}{n!}{t}^n={\left(\frac{1+t}{1-t}\right)}^x(1-t{)}^{-1}$.