Criterion of high-codimensional bifurcations with several pairs of purely imaginary eigenvalues

DOI10.1016/S0024-3795(97)80042-0zbMath0889.34035MaRDI QIDQ1373308

Zhi-Ming Wu, Wei-min Liu

Publication date: 22 June 1998

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

high-codimensional bifurcations

Mathematics Subject Classification ID

Bifurcation theory for ordinary differential equations (34C23)

Related Items (3)

Sign patterns that require or allow particular refined inertias ⋮ Stability of sign patterns from a system of second order ODEs ⋮ Extended Jury criterion

Uses Software

• MACSYMA

Cites Work

• Nonlinear oscillations, dynamical systems, and bifurcations of vector fields
• Criterion of Hopf bifurcations without using eigenvalues
• Four SEI endemic models with periodicity and separatrices
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