Richardsons Extrapolation - MATH 375 Numerical Analysis The technique, known as extrapolation can be used whenever the truncation error has a predictable form (as above) and depends on a parameter such as h, the step size
(PDF) Extrapolation methods and their applications in numerical . . . In numerical analysis and in applied mathematics one has often to deal with sequences which converge slowly to their limit Extrapolation methods can be used to accelerate the convergence of a slow converging sequence or even to sum up divergent series