TY - JOUR AU - Hairer, E. AU - Sanz-Serna, J.M. AU - Iserles, A. TI - Equilibria of Runge-Kutta methods. JO - Numerische Mathematik PY - 1990/91 VL - 58 IS - 3 SP - 243 EP - 254 KW - solution trajectory; recursive test; s-stage regular method; maximal order; A-stable regular Runge-Kutta method; irreducible stability function UR - http://eudml.org/doc/133499 ER -