Двухпродуктовая модель управления запасами со случайным спросом с равной периодичностью поставок

Abstract

There is proposed inventory model with random demand, in which the completion of missing resourcesis done in the amount equal to the deficit of this resource. This model is analytic, that means an exact solution of equation's system is given as formulas for the purchase volume of goods at the beginning of the cycle and at the time of the additional goods purchase during the cycle.