RAIRO - Operations Research

Open Access

Two-period decision strategies in a dual-channel supply chain considering reference price and online reviews p. 2951

Srikumar Panda and Tarun Maiti

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023159

• Abstract
• PDF (1.558 MB)
• References

Open Access

Optimal investment and consumption strategies for an investor with stochastic economic factor in a defaultable market p. 2981

Weiwei Shen and Juliang Yin

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023139

• Abstract
• PDF (654.5 KB)
• References

Open Access

Improved efficiency assessment in network DEA through interval data analysis: An empirical study in agriculture p. 3007

Nan Zhang, Amir Kalhor, Roza Azizi and Reza Kazemi-Matin

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023154

• Abstract
• PDF (760.0 KB)
• References

Open Access

Heuristic algorithm for univariate stratification problem p. 3033

José André Brito, Gustavo Semaan, Leonardo de Lima and Augusto Fadel

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023158

• Abstract
• PDF (1.483 MB)
• References

Open Access

Malmquist index evaluation of countries: 2000–2019 p. 3061

Hajar Farnoudkia

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023118

• Abstract
• PDF (1.023 MB)
• References

Open Access

The self-coordination mean-variance strategy in continuous time p. 3073

Yun Shi, Duan Li and Xiangyu Cui

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023166

• Abstract
• PDF (680.8 KB)
• References

Open Access

A decentralized production–distribution scheduling problem: Solution and analysis p. 3093

Seyed Mohammad Javad Mirzapour Al-e-hashem and Ramzi Hammami

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023160

• Abstract
• PDF (929.4 KB)
• References

Open Access

An optimization method to solve a fully intuitionistic fuzzy non-linear separable programming problem p. 3117

Kirti Sharma, Vishnu Pratap Singh, Bhavin Poojara, Ali Ebrahimnejad and Debjani Chakraborty

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023152

• Abstract
• PDF (1.961 MB)
• References

Open Access

On the eccentricity energy and eccentricity spectral radius of graphs with odd diameter p. 3141

Leshi Qiu, Jianping Li and Jianbin Zhang

Published online: 30 November 2023

DOI: https://doi.org/10.1051/ro/2023168

• Abstract
• PDF (443.6 KB)
• References

Open Access

2-power domination number for Knödel graphs and its application in communication networks p. 3157

R. Sundara Rajan, S. Arulanand, S. Prabhu and Indra Rajasingh

Published online: 04 December 2023

DOI: https://doi.org/10.1051/ro/2023173

• Abstract
• PDF (1.307 MB)
• References

Open Access

Price strategy of community fresh food e-commerce considering the heterogeneous needs of consumers and fresh quality transparency p. 3169

Bing Jiang, Xiaoling Liu, Chong Wang, Hongbing Luo, Jiankang Liu, Cheng Liu, Zhenyi Ji and Dong Xia

Published online: 18 December 2023

DOI: https://doi.org/10.1051/ro/2023169

• Abstract
• PDF (2.562 MB)
• References

Open Access

Interval-valued picture fuzzy aggregation information based on Frank operators and their application in group decision making p. 3191

Mohammad Ali Abolfathi and Ali Ebadian

Published online: 18 December 2023

DOI: https://doi.org/10.1051/ro/2023174

• Abstract
• PDF (525.1 KB)
• References

Open Access

On inverse symmetric division deg index of graphs p. 3223

Zahid Raza, Laxman Saha and Kinkar Chandra Das

Published online: 22 December 2023

DOI: https://doi.org/10.1051/ro/2023181

• Abstract
• PDF (423.8 KB)
• References