Dynamical Systems

The Table of Contents for the book is as follows:

• Foreword
• Dynamics of an Age Structured Epidemic Model
• A Necessary and Sufficient Condition for the Oscillation of Neutral Differential Equations with Distributed Delays
• Entropy — An Introduction
• Harmonic Solutions and Subharmonic Solutions for Periodic Lotka-Volterra Systems
• Stability of Volterra Difference Equations of Convolution Type
• Polynomial Systems with Enough Invariant Algebraic Curves
• Stability of the Equator and Bifurcation of Limit Cycles
• On Linear Autonomous Neutral Differential Equations with Infinite Delay
• Unfolding of the Critical Homoclinic Orbit of a Class of Degenerate Equilibrium Points
• Periodic Orbits of Homogeneous Vector Fields of Degree Two in ℝ³
• Bounded Polynomial Vector Fields II
• Infimum of Lipschitz Constants of Continuous Functions Having m-Periodic Orbits
• Classes of Quadratic Systems of Differential Equations in the Plane
• Harmless Delays for Uniform Persistence in a Two Dimensional Population System with Infinite Delays
• A New Detecting Method of Conditions for the Existence of Hopf Bifurcation
• A Generalization of Hartman's Linearization Theorem in the Critical Case
• Asymptotic Behavior of Solutions of Functionally Perturbed Nonoscillatory Second Order Differential Equations
• A Recursive Formula and its Application to Computations of Normal Forms and Focal Values
• On Lyapunov Functions in Stability Theory of Systems with Time-lag
• Unbounded Positive Solutions of Higher Order Neutral Equations
• The Closure of Periodic Points of a Piecewise Monotone Map of the Interval
• Infinite Separatrix Cycle in the Critical Case of a Quadratic Differential System
• On the Concentrative Distribution and Uniqueness of Limit Cycles for a Quadratic System
• The Estimation of Solutions and the Existence of Periodic Solutions of a Mixed Type of Volterra Integro-Differential Equations