Guchhait, Partha; Kumar Maiti, Manas; Maiti, Manoranjan - In: International Journal of Production Economics 144 (2013) 1, pp. 180-188
In this paper, economic production quantity (EPQ) models for breakable or deteriorating item are developed with variable demands, being dependent on time or on-hand stock. Here rate of production and holding cost are time dependent, unit production cost is a function of both production...