Singular perturbation of relaxed periodic orbits

Geometric singular perturbation theory for ordinary differential equations

1979 • 2,183 citations

Asymptotic expansions for ordinary differential equations

1965 • 1,677 citations

Introduction to Singular Perturbations

1975 • 971 citations

Differential Equations with Small Parameters and Relaxation Oscillations

1980 • 419 citations

Chaotic Behavior in Simple Reaction Systems

1976 • 272 citations

Properties of solutions of ordinary differential equations with small parameters

1971 • 231 citations

The canard unchainedor how fast/slow dynamical systems bifurcate

1984 • 150 citations

Constrained equations; a study of implicit differential equations and their discontinuous solutions

1976 • 137 citations

Introduction to Singular Perturbations

1974 • 127 citations

The classification of elementary catastrophes of codimension ≤ 5

1976 • 74 citations

Singular Perturbations of Non-Linear Systems of Differential Equations and an Associated Boundary Layer Equation

1954 • 63 citations

Implicit differential equations: Some open problems

1976 • 40 citations

The asymptotic behavior of the stable initial manifolds of a system of nonlinear differential equations

1957 • 28 citations