Classification of \((D_4, S^1)\)-equivariant bifurcation problems up to topological codimension 2

zbMath1083.37044MaRDI QIDQ2386525

Shouping Gao, Yang-Cheng Li

Publication date: 30 August 2005

Published in: Science in China. Series A (Search for Journal in Brave)

zbMATH Keywords

symmetrysingularity theoryequivariant bifurcation problem

Mathematics Subject Classification ID

Bifurcation theory for ordinary differential equations (34C23) Normal forms for dynamical systems (37G05) Dynamical aspects of symmetries, equivariant bifurcation theory (37G40) Symmetries, equivariance on manifolds (58K70) Classification; finite determinacy of map germs (58K40)

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