Orthogonal polynomials, defined through their characteristic weight functions, not only serve as fundamental tools in approximation theory and spectral analysis but also form the backbone of many ...

Hermite polynomials: A sequence of orthogonal polynomials associated with the weight function exp (–x²), widely used in probability, physics and signal analysis.

This is a preview. Log in through your library . Abstract If x1, x2,..., xk represent the levels of k experimental factors and y is the mean response, then the inverse polynomial response function is ...

Kocherlakota Subrahmaniam, Recent Trends in Multivariate Normal Distribution Theory: On the Zonal Polynomials and Other Functions of Matrix Argument, Sankhyā: The Indian Journal of Statistics, Series ...