differential equation
type: Concept
preferred label: معادله دیفرانسیل @fa
related: asymptotic stability

perturbation technique
type: Concept
preferred label: فن اختلال @fa
related: asymptotic stability

asymptotic stability
type: Concept
broader: stability
preferred label: پایداری مجانبی @fa
related: perturbation technique
related: differential equation

stability
type: Concept
narrower: asymptotic stability
preferred label: پایداری @fa