Abstract
In this study, we have proposed a fuzzy inventory model for deteriorating items with exponential price and time-dependent demand under inflation. Shortages are allowed partially with the rate of exponential duration of waiting time up to the arrival of the next lot. The inventory parameters are considered as fuzzy valued. The corresponding problem has been formulated as a nonlinearly constrained optimization problem. A numerical example has been considered to illustrate the model and the significant features of the results are discussed. Finally, based on these examples, sensitivity analyses have been studied by taking one parameter at a time keeping the other parameters as same.
Publisher
Journal of Mechanics of Continua and Mathematical Sciences
Reference67 articles.
1. I. Abad, P.L. (1996). Optimal pricing and lot-sizing under of conditions of perishability and partial backordering, Management Science, 42,1093-1104.
2. II. Amutha, R., & Chandrasekaran, E. (2013). An inventory model for deteriorating items with three parameter weibull deterioration and price dependent demand, Journal of Engineering Research & Technology, 2(5), 1931-1935.
3. III. Abad, P.L. (1996). Optimal pricing and lot-sizing under of conditions of perishability and partial backordering, Management Science, 42,1093-1104.
4. IV. Baumol, W. J., & Vinod, H. C. (1970). An inventory theoretic model of freight transport demand, Management Science,16, 413 - 421.
5. V. Bhunia, A.K., & Maiti, M. (1998). Deterministic inventory model for deteriorating items with finite rate of replenishment dependent on inventory level, Computers and Operations Research, 25, 997-1006.