Branch Switching in Bifurcation Problems for Ordinary Differential Equations R. Seydel — 1983 Numerische Mathematik
Numerical Computation of Branch Points in Nonlinear Equations. R. Seydel — 1979 Numerische Mathematik
Numerical Computation of Branch Points in Ordinary Differential Equations. R. Seydel — 1979 Numerische Mathematik