🔬 Discovery

Lyapunov stability

Estabilidad de Liapunov

Date
1892 · confidence high
Place
Moscow, Russia
Credited to
Aleksandr Lyapunov
Field
Knowledge & symbols

What was discovered

Mathematical theory characterizing the stability of solutions of differential equations near an equilibrium point; developed by Aleksandr Lyapunov in his thesis "The General Problem of the Stability of Motion" (1892).

What it led to

  • Modern control theory and automatic control
  • Stability analysis of nonlinear dynamical systems
  • Applications in robotics, aerospace and systems engineering

Links

Sources✓ verified 2026-09-28