Bifurcation of periodic motions in two weakly coupled van der Pol oscillators

Perturbation Methods in Applied Mathematics

Julian D. Cole, Lawrence E. Levine · IEEE Transactions on Systems Man and Cybernetics · 1973 · 1.8K citations

Natural Sciences, Mathematics, Physics +14

Non-Linear Oscillations

L. S. GODDARD · Nature · 1963 · 1.1K citations · Full text

Nonlinear Oscillations in Physical Systems

Christina Ritchie · Physics Bulletin · 1965 · 766 citations

Natural Sciences, Physics, Systems Engineering +14

VII.<i>Forced oscillations in a circuit with non-linear resistance</i>. (<i>Reception with reactive triode</i>)

Balth. van der Pol · The London Edinburgh and Dublin Philosophical Magazine and Journal of Science · 1927 · 580 citations

Engineering, Electrical Engineering, Physics +12

A Second Order Differential Equation with Singular Solutions

Norman Levinson · Annals of Mathematics · 1949 · 267 citations

Natural Sciences, Mathematics, Differential Equations +10