In mathematics, Boas–Buck polynomials are sequences of polynomials

\Phi_n^(z)

defined from analytic functions

B

and

C

generating function In mathematics, a generating function is a way of encoding an infinite sequence of numbers () by treating them as the coefficients of a formal power series. This series is called the generating function of the sequence. Unlike an ordinary seri ...

s of the form :

\displaystyle C(zt^r B(t))=\sum_\Phi_n^(z)t^n

. The case

r=1

, sometimes called generalized Appell polynomials, was studied by .

References

* Polynomials {{mathanalysis-stub