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Optimisation of a sustainable fuzzy EPQ inventory model using sextic equation

Ganesan, S.; Uthayakumar, R. - In: European journal of industrial engineering : EJIE 16 (2022) 4, pp. 442-478

Persistent link: https://www.econbiz.de/10013326390

Optimal pricing and lot-sizing policy for a two-warehouse supply chain system with perishable items under partial trade credit fincancing

Thangam, A.; Uthayakumar, R. - In: Operational research : an international journal ; the … 10 (2010) 2, pp. 133-161

Persistent link: https://www.econbiz.de/10003982350

An integrated inventory model for a single vendor and single buyer with order-processing cost reduction and process mean

Uthayakumar, R.; Rameswari, M. - In: International journal of production research 50 (2012) 11, pp. 2910-2924

Persistent link: https://www.econbiz.de/10009575281

A two-level supply chain with partial backordering and approximated Poisson demand

Thangam, A.; Uthayakumar, R. - In: European journal of operational research : EJOR 187 (2008) 1, pp. 228-242

Persistent link: https://www.econbiz.de/10003769186

A single-vendor and a single-buyer integrated inventory model with ordering cost reduction dependent on lead time

Vijayashree, M.; Uthayakumar, R. - In: Journal of industrial engineering international 13 (2017) 3, pp. 393-416

Lead time is one of the major limits that affect planning at every stage of the supply chain system. In this paper, we study a continuous review inventory model. This paper investigates the ordering cost reductions are dependent on lead time. This study addressed two-echelon supply chain problem...

Persistent link: https://www.econbiz.de/10011765325

Integrated vendor-buyer inventory model in a supply chain with variable lead time and setup cost reduction

Uthayakumar, R.; Hemapriya, S. - In: International journal of process management and … 9 (2019) 3, pp. 323-350

Persistent link: https://www.econbiz.de/10012106467

Modelling on vendor-managed inventory policies with equal and unequal shipments under GHG emission-trading scheme

Kumar, M. Ganesh; Uthayakumar, R. - In: International journal of production research 57 (2019) 11, pp. 3362-3381

Persistent link: https://www.econbiz.de/10012193268

Two echelon supply chain with permissible delay in payments under exponential lead time involving investment for quality improvement and ordering cost reduction

Hemapriya, S.; Uthayakumar, R. - In: International journal of services and operations … 36 (2020) 3, pp. 271-302

Persistent link: https://www.econbiz.de/10012256791

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

A novel integrated approach on growing supply chain for multi-species poultries with carbon emission and preservation technology

Tharani, S.; Uthayakumar, R. - In: International journal of business performance and … 13 (2022) 2, pp. 198-220

Persistent link: https://www.econbiz.de/10014287654