• Perishable (s, S) inventory system with post-poned demands 

      Islam, Mohammad Ekramol (Faculty of Science and Engineering, Northern University Bangladesh, 2015)
      This paper analyzes an (s, S) Inventory system where arrivals of customers form a Poisson process. When inventory level reaches zero due to demands, further demands are sent to a pool which has capacity . Service to the ...
    • Production inventory model for uniform demand considering recycle of defective items 

      Islam, Mohammad Ekramol; Uddin, Md. Sharif; Miah, Md. Maniruzzaman (Faculty of Science and Engineering, NUB, 2018)
      In this paper, a deterministic production inventory model is developed considering recycle of defective items usable for the production of same product in the next cycle when demand is uniform throughout the cycle time. ...