Abstract: The elementary function approximation using piecewise quadratic polynomial interpolation requires larger area of the look-up table (LUT) and circuit. To solve the problem, this paper ...

There are two main ways of approximating a function f with finite information: either, as with the Taylor polynomial, by a finite number of components in a base of a finite vector subspace, which we ...

Abstract: High-order interpolation polynomial has better approximation to its original function near the interpolation center than low-order polynomial but will arise ...

We've seen that the interpolation polynomial between equidistant points is unusable, and that the best approximation suffers from flaws that are often prohibitive. So what's to be done? Later on, ...

This assignment demonstrates polynomial interpolation using two methods: the Direct (Matrix) method and the Newton Divided Difference method. The objective is to ...

Two near minimax norms for polynomial approximation are presented. They are designed for approximation of both a function and its first derivative uniformly by polynomials over a given finite interval ...

In this project you will learn about interpolation and approximation algorithms. Using these algorithms, you will be able to plot the probabilistic behavior of stock quotes and their price forecasts ...