Discretized fast–slow systems near pitchfork singularities
DOI10.1080/10236198.2019.1647185zbMath1436.37062arXiv1902.06512OpenAlexW3100029508MaRDI QIDQ5239035
Luca Arcidiacono, Maximilian Engel, Christian Kuehn
Publication date: 21 October 2019
Published in: Journal of Difference Equations and Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1902.06512
discretizationinvariant manifoldspitchfork bifurcationblow-up methodslow manifoldsloss of normal hyperbolicity
Normal forms for dynamical systems (37G05) Bifurcations of singular points in dynamical systems (37G10) Invariant manifold theory for dynamical systems (37D10) Computational methods for bifurcation problems in dynamical systems (37M20) Finite difference and finite volume methods for ordinary differential equations (65L12) Systems with slow and fast motions for nonlinear problems in mechanics (70K70)
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