Search Results - subject:"Dynamic program"

Maintenance and investment: complements or substitutes? A reappraisal

Boucekkine, Raouf; Fabbri, Giorgio; Gozzi, Fausto - Department of Economics, Adam Smith Business School - 2009

. Keywords: Maintenance, investment, optimal control, dynamic program- ming, inflnite dimensional problem JEL classiflcation: E22 …

Persistent link: https://www.econbiz.de/10004999726

Mathematical model for deadlock resolution in multiple AGV scheduling and routing network: a case study

Fazlollahtabar, Hamed; Saidi-Mehrabad, Mohammad; … - In: Industrial Robot: An International Journal 42 (2015) 3, pp. 252-263

Purpose This paper aims to propose and formulate a complicated routing/scheduling problem for multiple automated guided vehicles (AGVs) in a manufacturing system. Design/methodology/approach Considering the due date of AGVs requiring for material handling among shops in a jobshop layout, their...

Persistent link: https://www.econbiz.de/10014836073

Analyzing scrip systems

Johnson, Kris; Simchi-Levi, David; Sun, Peng - In: Operations research 62 (2014) 3, pp. 524-534

Persistent link: https://www.econbiz.de/10010381854

A dynamic traveling salesman problem with stochastic arc costs

Toriello, Alejandro; Haskell, William B.; Poremba, Michael - In: Operations research 62 (2014) 5, pp. 1107-1125

Persistent link: https://www.econbiz.de/10010494055

Exact methods for the single-item multi-plant capacitated lot sizing problem coupled with transportation

AKBALIK, Ayse; PENZ, Bernard - Center for Operations Research and Econometrics (CORE), … - 2007

the problem is NP-hard in the ordinary sense. We then compare the computational time of this dynamic program to that of a … that the problem is NP-hard in the ordinary sense. We then compare the computational time of this dynamic program to that … computational time. Keywords: multi-plant production, transportation, single-item capacitated lot sizing problem, dynamic …

Persistent link: https://www.econbiz.de/10005043198

SUPPLY CHAINS FACING ATYPICAL DEMAND: OPTIMAL OPERATIONAL POLICIES AND BENEFITS UNDER INFORMATION SHARING

Baruah, Pundarikaksha - Volkswirtschaftliche Fakultät, … - 2006

Demand patterns for products with seasonality and or short life-cycles do not follow a clear discernible pattern (to allow predictive time-series modeling of demand) for individual sales events or seasons due to such factors as considerable demand volatility, product promotions, and unforeseen...

Persistent link: https://www.econbiz.de/10005040689

Optimal policy for a multi-product, multi-period, non-stationary, stochastic production and customization problem

Xu, Ningxiong - In: International journal of production economics 139 (2012) 1, pp. 229-236

Persistent link: https://www.econbiz.de/10009572683

OPTIMAL SOLUTION STRUCTURE FOR MULTI-PERIOD PRODUCTION PLANNING WITH RETURNED PRODUCTS REMANUFACTURING

LI, YONGJIAN; ZHANG, JIHONG; CHEN, JIAN; CAI, XIAOQIANG - In: Asia-Pacific Journal of Operational Research (APJOR) 27 (2010) 05, pp. 629-648

Environmental legislation and customer expectations increasingly force manufacturers to take recovery of used products into account in their production and inventory management. One of the areas concerned is production planning with returned products remanufacturing. In this paper, we discuss...

Persistent link: https://www.econbiz.de/10008738745