In mathematics, approximation theory is concerned with how functions can best be approximated with simpler functions, and with quantitatively characterizing the ...
The Journal of Approximation Theory is devoted to advances in pure and applied approximation theory and related areas. These areas include, among others:
Approximation theory is a field of mathematics which is concerned with approximating the values of a function. Usually, the approximation is only needed ...
The mathematical study of how given quantities can be approximated by other (usually simpler) ones under appropriate conditions. Approximation theory also studies the ...
Most functions that occur in mathematics cannot be used directly in computer calculations. Instead they are approximated by manageable functions such as polynomials ...
Chapter 7 Approximation Theory The primary aim of a general approximation is to represent non-arithmetic quantities by arithmetic quantities so that the accuracy can ...
Approximation theory is concerned with approximating functions of a given class using functions from another, usually more elementary, class. A simple example is the ...
This conference is a continuation of the earlier conferences on approximation theory held in Austin (1973, 1976, 1980, 1992), College Station (1983, 1986, 1989, 1995 ...
In mathematics, approximation theory is concerned with how functions can be approximated with other, simpler, functions, and with characterizing in a quantitative way ...
This is a set of lecture notes for a short course on Approximation Theory that I have offered several times to graduate students at Bowling Green State University ...