second order linear differential equation
preferred label: معادله دیفرانسیل خطی مرتبه دوم @fa
type: Concept
broader: higher order linear differential equation

linear ordinary differential equation
preferred label: معادله دیفرانسیل معمولی خطی @fa
type: Concept
narrower: higher order linear differential equation

higher order linear differential equation
narrower: second order linear differential equation
related: higher order ordinary differential equation
broader: linear ordinary differential equation
preferred label: معادله دیفرانسیل معمولی خطی مرتبه بالاترتر @fa
type: Concept

higher order ordinary differential equation
preferred label: معادله دیفرانسیل معمولی مرتبه بالاتر @fa
type: Concept
related: higher order linear differential equation