Source: wikibot/marginal-stability

= Marginal stability
{wiki=Marginal_stability}

Marginal stability is a concept used in various fields, including control theory, engineering, and economics, to describe a state of equilibrium where a system is neither stable nor unstable. In the context of control systems, marginal stability typically refers to a situation where a system's response to internal or external disturbances results in oscillations or sustained oscillations around an equilibrium point, rather than returning to that point or diverging away from it.