We describe the construction of implicit two-step Runge-Kutta methods with stability properties determined by quadratic stability functions.We will aim for methods which are A-stable and L-stable and such that the coefficients matrix has a one point spectrum. Examples of methods of order up to eight are provided. Â© Springer Science+Business Media, LLC 2010.
|Titolo:||Two-step runge-kutta methods with quadratic stability functions|
|Data di pubblicazione:||2010|
|Appare nelle tipologie:||1.1 Articolo in rivista|