A differential equation is a mathematical relationship which contains one or more derivatives of a function. The solution of the differential equation is the original function. These equations are often used in scientific applications, particularly in...

Ordinary differential equations, sometimes abbreviated as ODEs, are equations comprised of a function containing an unknown and the derivatives of that function. Since the order of an ordinary differential equation is the order of the highest-order...

Mathematical statement that contains one or more derivatives. It states a relationship involving the rates of change of continuously changing quantities modeled by functions. Differential equations are very common in physics, engineering, and all...

In calculus, an expression based on the derivative of a function, useful for approximating certain values of the function. The differential of an independent variable &math.x;, written Δ&math.x;, is an infinitesimal change in its value. The...

A differential equation is a mathematical equation for an unknown function of one or several variables that relates the values of the function itself and of its derivatives of various orders. Differential equations play a prominent role in engineering,...