PECKHAM, BB, Frouzakis, and Kevrekidis. (1995) 1995. “BANANAS AND BANANA SPLITS - A PARAMETRIC DEGENERACY IN THE HOPF-BIFURCATION FOR MAPS”. Siam Journal on Mathematical AnalysisSiam Journal on Mathematical Analysis 26 (1): 190-217. Reference Link
Frouzakis, C. E., I. G. Kevrekidis, and BB PECKHAM. (2003) 2003. “A Route to Computational Chaos Revisited: Noninvertibility and the Breakup of an Invariant Circle”. Physica D-Nonlinear Phenomena 177 (1-4): 101-21. Reference Link