William E. Smith, Ian H. Sloan, Alex H. Opie, Product Integration Over Infinite Intervals I. Rules Based on the Zeros of Hermite Polynomials, Mathematics of ...

In this article, we give a generalization of integral operators which involves Sheffer polynomials introduced by Sucu and Büyükyazici. We obtain approximation properties of our operators with the help ...

Bernstein polynomial estimation provides a robust nonparametric technique for approximating both density and distribution functions. Based on the properties of Bernstein polynomials, which ...