封面

Planar Dynamical Systems:Selected Classical Problems

Preface

Chapter 1 Basic Concept and Linearized Problem ofSystems

Chapter 2 Focal Values, Saddle Values and SingularPoint Values

Chapter 3 Multiple Hopf Bifurcations

Chapter 4 Isochronous Center In Complex Domain

Chapter 5 Theory of Center-Focus and Bifurcation ofLimit Cycles at Infinity of a Class ofSystems

Chapter 6 Theory of Center-Focus and Bifurcationsof Limit Cycles for a Class of MultipleSingular Points

Chapter 7 On Quasi Analytic Systems

Chapter 8 Local and Non-Local Bifurcations ofPerturbed Zq-Equivariant HamiltonianVector Fields

Chapter 9 Center-Focus Problem and Bifurcations ofLimit Cycles for a Z2-Equivariant CubicSystem

Chapter 10 Center-Focus Problem and Bifurcations ofLimit Cycles for Three-Multiple NilpotentSingular Points

Bibliography

Index

封底