A non-instantaneous deteriorating inventory model with preservation technology investment

碩士 === 樹德科技大學 === 經營管理研究所 === 100 === Considering an inventory system with a non-instantaneous deteriorating item, our ob- jective is to study the effect of preservation technology investment on inventory de- cisions. The generalized productivity of invested capital and deterioration and time-depend...

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Bibliographic Details
Main Authors: Kuei-Chih Chang 張桂誌, 張桂誌
Other Authors: 何炎殷
Format: Others
Language:zh-TW
Published: 2012
Online Access:http://ndltd.ncl.edu.tw/handle/05437160788040150602
Description
Summary:碩士 === 樹德科技大學 === 經營管理研究所 === 100 === Considering an inventory system with a non-instantaneous deteriorating item, our ob- jective is to study the effect of preservation technology investment on inventory de- cisions. The generalized productivity of invested capital and deterioration and time-depend partial backlogging rates are used to model the inventory system. The basic results of fractional programming are employed to prove the uniqueness of the global maximum for each case. Further, we use a couple of numerical examples to illustrate the results and conclude the paper with suggestions for possible future researches.