Journal of applied mathematics & informatics

The Korean Society for Computational and Applied Mathematics (한국전산응용수학회)
권호 표지

N-POILCY FOR (s,S) PERISHABLE INVENTORY SYSTEM WITH POSITIVE LEAD TIME

  • Krishnamoorthy, A. (Department of Mathematics Cochin University of Science and Technology) ;
  • Raju, N. (Department of Statisics university of Calicut(P.O))
  • Published : 1998.03.01

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Abstract

(s,S) inventrory system of a perishable item with positive lead times and finite backlogs under N-policy Under this policy as and when the inventory level drops to s-N during a lead time local purchase is made. Three models are con-sidered. The limiting distribution on the inventory level is obtained and an associated cost analysis is made. Results ae numerically illustrated.

Keywords

References

  1. Stochastic Processes E.Cinlar
  2. J.Industrial Eng. v.14 A nodel for an exponentially decaying Inventory P.M.Ghare;G.F.Schrader
  3. Oper. Res. Lett. v.16 Continuous Review (s,S) Inventory System with Random Life Times and Positive Lead Times S.Kalpakam;K.P.Sapna
  4. Oper. Res. Lett v.9 (s,S) continuous Review Models for inventory with Random Life times L.Liu
  5. Management Sci. v.25 A Heuristic Lot Size Reorder Point Model for Decaying Inventories S.Nahmias;S.S.Wang
  6. Oper. Res. v.30 Perishable Inventory Theory: A Review S.Nahmias
  7. Oper. Res. v.22 A continuous Review (S,s) Inventory System With Arbitrary Interarrival Distribution betwen Unit demands B.D.Sivazlian