Stability Theory (disambiguation)

Stability Theory may refer to:

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  Stability theory (mathematics)

  A branch of mathematics that studies whether solutions to differential equations remain near an equilibrium under small perturbations.

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  Stability theory (control theory)

  A subfield of control engineering focused on conditions under which a system’s behavior converges or remains bounded over time.

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  Lyapunov stability (stability theory)

  A fundamental approach within stability theory using Lyapunov functions to assess stability of equilibria in dynamical systems.