Metode Pengali Lagrange dan Aplikasinya dalam Bidang Ekonomi

Abstract

Lagrange multiplier method is a technique that can be used to solve optimization problems with equality constraint. The mean of this method is to change constrained extreme point into unconstrained extreme point. That theory is used to handle the optimalization for nonlinear programming problem. In this research will show problems to find optimum value for a condition optimate function with Lagrange multiplier method and solve problem from condition optimization in economy. Steps to get optimum value with Lagrange multiplier method is making a new function result to sum from the function that we want to optimate with multiply of multiplier Lagrange l with its constraint function.