Linear differential systems with small delays

Non-Linear Oscillations

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

Stability of Motion.

Jack K. Hale, N. N. Krasovskiĭ, J. L. Brenner · American Mathematical Monthly · 1964 · 577 citations

Existence and stability of solutions of a delay-differential system

R. D. Driver · Archive for Rational Mechanics and Analysis · 1962 · 318 citations

Natural Sciences, Mathematics, Differential Equations +11

Pointwise degeneracy of linear, time-invariant, delay-differential equations

Journal of Differential Equations · 1972 · 73 citations

Natural Sciences, Mathematics, Differential Equations +13

The linear differential-difference equation with constant coefficients

Clifford H Anderson · Journal of Mathematical Analysis and Applications · 1972 · 55 citations

Natural Sciences, Mathematics, Differential Equations +4