👉 Learn how to factor polynomials using the difference of two squares for polynomials raised to higher powers. A polynomial ...

Uncertainty quantification (UQ) is increasingly critical for modelling complex systems in which input parameters or environmental conditions vary unpredictably. Polynomial chaos methods offer a ...

👉 Learn about zeros and multiplicity. The zeroes of a polynomial expression are the values of x for which the graph of the ...

Abstract. We present a nonparametric approach based on local polynomial regression for ensemble forecast of time series. The state space is first reconstructed by embedding the univariate time series ...

We discuss the application of orthogonal polynomials to the estimation of probability density functions, particularly with regard to accessing features of a portfolio's profit/loss distribution. Such ...