Search Results - subject:"Fuzzy demand"

A sustainable inventory model for defective items under fuzzy environment

Chaudhary, Riju; Mittal, Mandeep; Jayaswal, Mahesh Kumar - 2023

Ever since the basic Economic Order Quantity (EOQ) model was introduced, several researchers and academicians extended and/or altered it, to reduce its unrealistic assumptions and make it more suitable and appropriate to the real world. The traditional EOQ Models assume constant demand and...

Persistent link: https://www.econbiz.de/10014434174

A fuzzy imperfect production inventory model based on fuzzy differential and fuzzy integral method

Manna, Amalesh Kumar; Cárdenas-Barrón, Leopoldo Eduardo; … - In: Journal of Risk and Financial Management 15 (2022) 6, pp. 1-19

In the inventory theory, to treat the uncertainty, the fuzzy set concept is used in order to provide a feasible approach to deal with the uncertainty problem. In this research work, a fuzzy economic production quantity model with interactive fuzzy demands is proposed. In a production process, in...

Persistent link: https://www.econbiz.de/10014332440

A fuzzy imperfect production inventory model based on fuzzy differential and fuzzy integral method

Manna, Amalesh Kumar; Cárdenas-Barrón, Leopoldo Eduardo; … - In: Journal of risk and financial management : JRFM 15 (2022) 6, pp. 1-19

Persistent link: https://www.econbiz.de/10013273579

An EOQ model for deteriorating items when demand is cloud fuzzy

Shah, Nita H.; Patel, Milan - In: International journal of logistics systems and … 42 (2022) 1, pp. 140-152

Persistent link: https://www.econbiz.de/10013453919

Utilizing multi-vehicle traveling purchaser problem for multiple-supplier selection and multi-period lot-sizing in a fuzzy demand environment

Khosroabadi, Mohammad; Gheidar-Kheljani, Jafar; … - In: Operations research forum 5 (2024) 4, pp. 1-28

Persistent link: https://www.econbiz.de/10015182060

Performance of three-echelon supply chain under uncertainty : influence of contract sequence and individual rationality

Gupta, Rohit; Biswas, Indranil; Mohanty, B. K.; Kumar, … - In: Benchmarking : an international journal 30 (2023) 1, pp. 149-179

Persistent link: https://www.econbiz.de/10014231837

Analysis of several reduction strategies on a two-echelon sustainable supply chain model with triangular fuzzy demand

Uthayakumar, R.; Karthick, B. - In: Opsearch : journal of the Operational Research Society … 60 (2023) 1, pp. 393-419

Persistent link: https://www.econbiz.de/10014280729

Pricing and collection decisions of a closed-loop supply chain with fuzzy demand

Liu, Wenjie; Liu, Wei; Shen, Ningning; Xu, Zhitao; Xie, … - In: International journal of production economics 245 (2022), pp. 1-27

Persistent link: https://www.econbiz.de/10013197892

Multi-criteria supplier selection problem with fuzzy demand : a newsvendor model

Jadidi, Omid; Firouzi, Fatemeh; Loucks, John S.; Park, … - In: Computational management science 19 (2022) 3, pp. 375-394

Persistent link: https://www.econbiz.de/10013429125

Effect of uncertainty in demand and production for manufacturing industries during COVID-19

Sharma, Renu; Singh, Anubhav Pratap; Arora, Ritu; … - In: International journal of services and operations … 43 (2022) 3, pp. 378-400

Persistent link: https://www.econbiz.de/10013553297