Subharmonic vibrations close to degenerate Poincaré-Hopf bifurcations
type: Item
instance of: scholarly article
title: Subharmonic vibrations close to degenerate Poincaré-Hopf bifurcations
zbMATH Open document ID: 0782.70020
DOI: 10.1016/0093-6413(93)90048-S
author: A. Fahsi
author: Mohamed Belhaq
published in: Mechanics Research Communications
publication date: 1994-02-28T00:00:00Z
review text: The purpose is to develop an analytic approach to study the dynamics in the forced oscillators. We propose to construct, in the physical portrait space and in the phenomenological parameters space, the approximations of \(q\)-subharmonics and their bifurcation diagrams close to resonance points of order \(q\).
Mathematics Subject Classification ID: 70K28
Mathematics Subject Classification ID: 37G99
zbMATH DE Number: 474576
zbMATH Keywords: Poincaré map
zbMATH Keywords: \(q\)-subharmonics
zbMATH Keywords: physical portrait space
zbMATH Keywords: phenomenological parameters space
zbMATH Keywords: resonance points
MaRDI profile type: Publication
full work available at URL: 0093-6413(93)90048-s
OpenAlex ID: W2064811343
description: scientific article; zbMATH DE number 474576