Symbolic computation of normal form for Hopf bifurcation in a retarded functional differential equation with unknown parameters

DOI10.1016/j.cnsns.2011.11.035zbMath1257.65036OpenAlexW2032460872WikidataQ115358695 ScholiaQ115358695MaRDI QIDQ446084

Huailei Wang, Li Zhang, Hai-Yan Hu

Publication date: 28 August 2012

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cnsns.2011.11.035

zbMATH Keywords

numerical examplessymbolic computationnormal formdelay differential equationcenter manifoldLiénard equationretarded functional differential equationsMaple program

Mathematics Subject Classification ID

Related Items (1)

Computation of the normal form as well as the unfolding of the vector field with zero-zero-Hopf bifurcation at the origin

Uses Software

• Maple
• DDE-BIFTOOL

Cites Work

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