A robust implementation of the Carathéodory-Fejér method

Best rational approximations are notoriously difficult to compute. However, the difference between the best rational approximation to a function and its Carathéodory-Fejér (CF) approximation is often so small as to be negligible in practice, while CF approximations are far easier to compute. We pres...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron: van Deun, J, Trefethen, L
Fformat: Report
Cyhoeddwyd: Springer 2010

Eitemau Tebyg