An economic order quantity with imperfect quality and quantity discounts

Lin, Tien-Yu

doi:10.1016/j.apm.2010.02.004

Cited by 68 publications

(24 citation statements)

References 23 publications

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“…Otherwise, the minimization problem has two solutions for n that is n ⁄ = n, and n ⁄ = n + 1. This result was also applied in Cárdenas-Barrón [15] for determining the close form for determining the number of shipments for inventory models of Chang [16] and Lin [17]. Also, Cárdenas-Barrón et al [18] use the above result to solve optimally the number of shipments for the integrated two-stage vendor-buyer inventory system.…”

Section: Stage II Optimizing the Number Of Shipmentsmentioning

confidence: 77%

An improved solution to the replenishment policy for the EMQ model with rework and multiple shipments

Cárdenas–Barrón

Sarkar

Treviño-Garza

2013

Applied Mathematical Modelling

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a b s t r a c tRecently, [1] present an alternative optimization procedure to derive the optimal replenishment lot size for an economic manufacturing quantity (EMQ) model with rework and multiple shipments. This inventory model was proposed by Chiu et al. (2011) [2]. Both papers do not consider the determining of the number of shipments. This paper determines both the optimal replenishment lot size and the optimal number of shipments jointly. The solution of this paper is better than the solutions of Chiu et al. [1,2].

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Section: Stage II Optimizing the Number Of Shipmentsmentioning

confidence: 77%

An improved solution to the replenishment policy for the EMQ model with rework and multiple shipments

Cárdenas–Barrón

Sarkar

Treviño-Garza

2013

Applied Mathematical Modelling

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“…Otherwise, the optimization problem has two solutions for n that are n n  * and 1 *   n n . This result was also applied in Cárdenas-Barrón [25] for developing of the close form for computing the number of shipments for the inventory models of Chang [26] and Lin [27]. Clearly, we know that 0 …”

Section: Algorithms To the Joint Determination Of The Replenishment Lmentioning

confidence: 99%

Easy and Improved Algorithms to Joint Determination of the Replenishment Lot Size and Number of Shipments for an EPQ Model with Rework

Cárdenas–Barrón

Sarkar

Treviño-Garza

2013

MCA

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Abstract- Recently, in Mathematical and Computational Applications Journal Chiu et al. [1] and Chen and Chiu [2] propose an inventory model based on EPQ with rework to determine the replenishment lot size and the number of shipments for a vendor-buyer integrated production-inventory system. They solve the inventory problem by considering both variables as continuous. However, the number of shipments must be considered as discrete variable. In this direction, this paper revisits and solves the inventory problem of [1][2] considering the decision variables according to their nature. Two easy and improved algorithms are proposed which simplify and complement the research works of [1][2].

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“…So, demand rate of an item may be considered as a decision variable. Economic order quantity (EOQ) model with production process reliability consideration has been discussed by several researchers [4][5][6][7][8][9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

A production inventory model with fuzzy coefficients using parametric geometric programming approach

Mahapatra¹,

Mandal

Samanta

2011

Int. J. Mach. Learn. & Cyber.

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In general, cost constant parameters of inventory or production models are not rigid in real life rather these are imprecise in nature. In this paper we have presented imprecise cost constant parameters for an economic production quantity model. The unit production cost of this economic production quantity model is demand and reliability dependent. The imprecise parameters of the production model are considered as fuzzy in nature. The fuzzy model is solved by fuzzy parametric geometric programming technique. Finally, production model is numerically illustrated using fuzzy parametric geometric programming.

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An economic order quantity with imperfect quality and quantity discounts

Cited by 68 publications

References 23 publications

An improved solution to the replenishment policy for the EMQ model with rework and multiple shipments

An improved solution to the replenishment policy for the EMQ model with rework and multiple shipments

Easy and Improved Algorithms to Joint Determination of the Replenishment Lot Size and Number of Shipments for an EPQ Model with Rework

A production inventory model with fuzzy coefficients using parametric geometric programming approach

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