A Deterministic Inventory Model With Demand As A Biquadratic Polynomial Function Of Time With Variable Rates Of DeteriorationA Deterministic Inventory Model With Demand As A Biquadratic Polynomial Function Of Time With Variable Rates Of Deterioration

In this paper,a Deterministic Model is evolving for the items decline by Demand as well as by Deterioration,where we take Demand as a Biquadratic Polynomial function of Time with Variable rate of Deterioration,Here , Shortage is allowing and fully backlogging.An Organization can use this model where demand increases with time biquadratically with the variable rate of Deterioration.