Solution of Population Growth and Decay Problems by Using Laplace Transform

Abstract

Laplace transform are invaluable for any engineer's mathematical toolbox as they make solving linear Ordinary Differential Equations and related initial value problems as well as systems of linear Ordinary Differential Equations, much easier. The population growth and decay problems generally appear in the field of chemistry, biology, physics, social science etc. In this present paper, we used laplace transform for solving population growth and decay problems and in application section, some numerical applications are given to explain the usefulness of laplace transform for solving population growth and decay problems.