The term '''analytic''' may also describe a particular type of function in mathematics. Roughly speaking, a function is analytic if it is determined by its [[Series (mathematics)|series]]. A function on the complex numbers is analytic if it is [[derivative|differentiable]]. | The term '''analytic''' may also describe a particular type of function in mathematics. Roughly speaking, a function is analytic if it is determined by its [[Series (mathematics)|series]]. A function on the complex numbers is analytic if it is [[derivative|differentiable]]. |