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An EOQ model for deteriorating items with Weibull distribution deterioration, unit production cost with quadratic demand and shortages
Quadratic demand Weibull deterioration
2010/9/20
This article contains order level inventory models for deteriorating items with quadratic demand. The finite production rate is proportional to the demand rate and the deterioration is time proportion...
Ordering policy for Weibull deteriorating items for quadratic demand with permissible delay in payments
Weibull deterioration trade credit Quadratic demand
2010/9/26
This paper deals with the development of an inventory model for Weibull deteriorating items in quadratic demand market when delay in payments is allowed to the retailer to settle the account against t...
An inventory model for Weibull deteriorating items with price dependent demand and time-varying holding cost
EOQ model deteriorating items Weibull distribution
2010/9/26
This paper deals with development of an inventory model when the deterioration rate follows Weibull two parameter distributions. Here it is assumed that demand rate is a function of selling price and ...
Optimal control of reverse logistics model with logistic demand and return rates
Optimal control reverse logistics model logistic demand return rates
2010/9/27
Pontryagin minimum principle (PMP) is applied in this paper to find the optimal control of the reverse logistics model of a production inventory system with deteriorating items. The total cost of the ...
Dynamical analysis of a demand governed market
innovative commodities Hopf bifurcation limit cycles
2009/1/6
We use a modi¯ed Rosenzweig-Mac Arthur ODE system in
order to model a market in which innovative products are launched ac-
cording to a growth function in°uenced by both producers and consumers...
A time dependent deteriorating order level inventory model for exponentially declining demand
Order – level inventory time dependent deterioration
2010/9/14
An order-level lot-size inventory model is formulated for a time - dependent deterioration and exponentially declining demand. The analytical development is provided to obtain the optimal solution to ...
Factor demand modelling: the theory and the practice
factor demand flexible functional forms error correction model
2010/9/15
Since the work of Cobb and Douglas [18], two main innovations have been introduced in applied factor demand analysis, i.e. the use of flexible functional forms and the modelling of dynamics, expectati...