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Journal of Dynamics and Differential Equations
Article . 1997 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
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The existence of infinitely many homoclinic doubling bifurcations from some codimension 3 homoclinic orbits

Authors: Hiroshi Kokubu; Vincent Naudot;

The existence of infinitely many homoclinic doubling bifurcations from some codimension 3 homoclinic orbits

Abstract

The authors consider three parameter families of vector fields on \(\mathbb{R}^3\) that unfold an inclination flip homoclinic orbit of weak type. The singularity to which the homoclinic orbit converges has three distinct real eigenvalues. Denote these eigenvalues by \(- \alpha\), \(- \beta\) and 1 with \(\alpha > \beta > 0\) (after time rescaling). It is assumed that \(1/2 < \beta < \alpha < 1\). In this case the two dimensional stable manifold contains a unique \(C^2\) weak stable manifold. An inclination flip homoclinic orbit is of weak type if it is contained in this \(C^2\) weak stable manifold. This defines a homoclinic bifurcation of codimension three. The authors prove the existence of inclination flips of \(n\)-homoclinic orbits, for all \(n\), branching from the codimension three bifurcation point.

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Keywords

Bifurcation theory for ordinary differential equations, homoclinic bifurcation, inclination flip homoclinic orbit of weak type, Homoclinic and heteroclinic solutions to ordinary differential equations, vector fields

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
12
Average
Average
Average