【摘要】 Lagrange乘子也称影子价格(shadowprice),该文通过对偶理论求出在一定约束条件下最优问题的某种资源的影子价格,通过其进行经济管理和决策。更多还原

【Abstract】 Lagrangian multiplier is also called shadow price. This paper, based on the theory of duality, tries to find out the shadow price of certain resource in an optimization problem under given condition, according to which economic management is carried out and economic polices are made.更多还原