The effect of discretization on homoclinic orbits
In: Bifurcation: analysis, algorithms, applications: proceedings of the conference at the University of Dortmund, August 18 - 22, 1986, Vol. 79, page 1-8
Numerical analysis of homoclinic orbits emanating from a Takens-Bogdanov point
In: IMA Journal of Numerical Analysis, Vol. 14 Issue 3, page 381-410