RAIRO - Operations Research

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Editorial

Publisher’s note p. S1

Anne Ruimy and Amandine Véber

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2021010

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Production inventory model for controllable deterioration rate with shortages p. S3

Umakanta Mishra, Jacobo Tijerina-Aguilera, Sunil Tiwari and Leopoldo Eduardo Cárdenas-Barrón

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019042

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Recommending investment opportunities given congestion by adaptive network data envelopment analysis model: Assessing sustainability of supply chains p. S21

Hossein Hajaji, Sara Yousefi, Reza Farzipoor Saen and Amir Hassanzadeh

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019059

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Preservation technology investment, trade credit and partial backordering model for a non-instantaneous deteriorating inventory p. S51

Abu Hashan Md Mashud, Hui-Ming Wee and Chiao-Ven Huang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019095

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Research on evolution of collaboration mechanism of stakeholders in mining enterprises’ implementation of social responsibility p. S79

Xingxin Nie, Jingjing Zhang and Luhan Yang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020028

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Different linear and non-linear form of trapezoidal neutrosophic numbers, de-neutrosophication techniques and its application in time-cost optimization technique, sequencing problem p. S97

Avishek Chakraborty, Sankar Prasad Mondal, Animesh Mahata and Shariful Alam

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019090

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Two-level promotion and ordering policy in a supply chain p. S119

Yu-Chung Tsao, Hui-Ling Fan, Lu-Wen Liao, Thuy-Linh Vu and Pei-Ling Lee

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019086

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Warehouse redesigning in a three-echelon supply chain network with consideration of routing under uncertainty: A light robust approach p. S147

Zahra Azadehranjbar, Ali Bozorgi-Amiri and Arash Zandi

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019065

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Nested Bi-level metaheuristic algorithms for cellular manufacturing systems considering workers’ interest p. S167

Bardia Behnia, Babak Shirazi, Iraj Mahdavi and Mohammad Mahdi Paydar

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019075

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Optimization of generalized order-level inventory system under fully permissible delay in payment p. S195

Bappa Mondal, Arindam Garai and Tapan Kumar Roy

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019079

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A single server queue under random vacation policy p. S225

Priyanka Kalita and Gautam Choudhury

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019083

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Optimizing batch-processing operations with batch-position-based learning effects p. S253

Leilei Tai

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019108

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Improved enhanced Fritz John condition and constraints qualifications using convexificators p. S271

Abeka Khare and Triloki Nath

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019082

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Optimal control of an inventory system under whole sale price changes p. S289

Ata Allah Taleizadeh, Hamid Reza Zarei and Shib Sankar Sana

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019078

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Information sharing and leakage in the two-echelon supply chain p. S307

Jingru Wang, Zhiyuan Zhen and Qiang Yan

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019066

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An analysis of steady-state distribution in M/M/1 queueing system with balking based on concept of statistical mechanics p. S327

Ikuo Arizono and Yasuhiko Takemoto

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019064

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Using multiflow formulations to solve the Steiner tree problem in graphs p. S343

Laura Bahiense, Arthur Besso, Rogerio Tostas and Nelson Maculan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020023

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Dynamic programming and optimal control for vector-valued functions: A state-of-the-art review p. S351

Fouad Ben Abdelaziz, Davide La Torre and Houda Alaya

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019085

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Project management in a competitive environment: interdicting a CPM based project and its implications p. S365

Fatih Kasimoğlu and İbrahim Akgün

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019089

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Fuzzy weak link approach to the two-stage DEA p. S385

Dimitris Despotis and Dorota Kuchta

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019093

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Incentive design with customer satisfaction for business process outsourcing: multi-task vs. multi-agent p. S401

Zhenyang Shi, Shaoxuan Liu and Ruijing Wu

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019062

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Approaches to multiple attribute decision making based on picture 2-tuple linguistic power Hamy mean aggregation operators p. S435

Guiwu Wei, Jie Wang, Hui Gao, Jiang Wu and Cun Wei

Published online: 09 February 2021

DOI: https://doi.org/10.1051/ro/2019101

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An improved Evaporation Rate-Water Cycle Algorithm based Genetic Algorithm for solving generalized ratio problems p. S461

C. Veeramani and S. Sharanya

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020045

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Equilibrium joining strategies in the single-server constant retrial queues with Bernoulli vacations p. S481

Ke Sun and Jinting Wang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019087

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Sustainable reverse logistic network design for end-of-life use-case study p. S503

Suna Cinar

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019069

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A new model for logistics and transportation of fashion goods in the presence of stochastic market demands considering restricted retailers capacity p. S523

Aidin Delgoshaei, Hengameh Norozi, Abolfazl Mirzazadeh, Maryam Farhadi, Golnaz Hooshmand Pakdel and Aisa Khoshniat Aram

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019061

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A production inventory model for deteriorating items with backlog-dependent demand p. S549

Chayanika Rout, Debjani Chakraborty and Adrijit Goswami

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019076

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A full investigation of the directional congestion in data envelopment analysis p. S571

Somayeh Khezri, Akram Dehnokhalaji and Farhad Hosseinzadeh Lotfi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019092

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Statistical Taylor series expansion: An approach for epistemic uncertainty propagation in Markov reliability models p. S593

Katia Bachi, Karim Abbas and Bernd Heidergott

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019091

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A bi-objective model for robust local container drayage problem p. S625

Jintao You, Canrong Zhang, Zhaojie Xue, Lixin Miao and Bin Ye

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2019063

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Coordination for pull and push contracts in decentralized system with uncertain supply p. S647

Wensi Zhang and Hongrui Chu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020011

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Optimal ordering policy in a two-echelon supply chain model with variable backorder and demand uncertainty p. S673

Sumon Sarkar and Bibhas Chandra Giri

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020007

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The super-connectivity of odd graphs and of their kronecker double cover p. S699

Gülnaz Boruzanlı Ek̇inċi and John Baptist Gauci

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020004

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On the existence and stability of solutions to stochastic equilibrium problems p. S705

Lam Quoc Anh, Nguyen Xuan Hai, Kien Trung Nguyen, Nguyen Hong Quan and Dang Thi My Van

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020001

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A Branch-and-Cut and MIP-based heuristics for the Prize-Collecting Travelling Salesman Problem p. S719

Glaubos Clímaco, Luidi Simonetti and Isabel Rosseti

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020002

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An FPTAS for just-in-time scheduling of a flow shop manufacturing process with different service quality levels p. S727

Amir Elalouf

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020006

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A BRKGA-based matheuristic for the maximum quasi-clique problem with an exact local search strategy p. S741

Bruno Q. Pinto, Celso C. Ribeiro, José A. Riveaux and Isabel Rosseti

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020003

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Minimum status of trees with given parameters p. S765

Zhene Peng and Bo Zhou

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020015

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A new penalty/stochastic approach to an application of the covering problem: The gamma knife treatment p. S787

Marilis Bahr Karam Venceslau, Helder Manoel Venceslau, Renan Vicente Pinto, Gustavo Dias and Nelson Maculan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020016

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A financing model with rebate contract in a capital-constrained supply chain p. S811

Jizhou Zhan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020020

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Operation mode and effect test of rural revitalization promoted by financial inclusion based on a case study of Yueqing of Zhejiang p. S837

Yubo Zhuo, Xinxin Wang, Zheng Wu and Yongqi Chen

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020012

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Nordhaus–Gaddum type results for connected and total domination p. S853

Rana Khoeilar, Hossein Karami, Mustapha Chellali, Seyed Mahmoud Sheikholeslami and Lutz Volkmann

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020025

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Trees with unique minimum global offensive alliance p. S863

Mohamed Bouzefrane, Isma Bouchemakh, Mohamed Zamime and Noureddine Ikhlef-Eschouf

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020017

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An inexact proximal decomposition method for variational inequalities with separable structure p. S873

Erik A. Papa Quiroz, Orlando Sarmiento and Paulo Roberto Oliveira

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020018

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The role of retailer’s app channel in a supply chain with quality decision and different power structures p. S885

Musen Xue

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020021

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Parallel gaussian elimination of symmetric positive definite band matrices for shared-memory multicore architectures p. S905

Sirine Marrakchi and Mohamed Jemni

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020013

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Minimizing total completion time for flowshop scheduling problem with uncertain processing times p. S929

Muberra Allahverdi and Ali Allahverdi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020022

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Optimal policies for a deterministic continuous-time inventory model with several suppliers p. S947

Lakdere Benkherouf and Brian H. Gilding

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020037

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A location-allocation model for quality-based blood supply chain under IER uncertainty p. S967

Shiva Moslemi and Seyed Hamid Reza Pasandideh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020035

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“Order-online-and-pickup-offline” strategy for online direct sale of time-sensitive commodities p. S999

Ge Yang, Lindu Zhao and Nan Kong

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020019

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A matheuristic-based approach for the multi-depot home health care assignment, routing and scheduling problem p. S1013

Jérémy Decerle, Olivier Grunder, Amir Hajjam El Hassani and Oussama Barakat

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020057

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Necessary optimality conditions for a fractional multiobjective optimization problem p. S1037

Nazih Abderrazzak Gadhi, Khadija Hamdaoui, Mohammed El Idrissi and Fatima Zahra Rahou

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020049

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Evaluating the potential trade-off between students’ satisfaction and school performance using evolutionary multiobjective optimization p. S1051

Oscar D. Marcenaro-Gutiérrez, Sandra González-Gallardo and Mariano Luque

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020027

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Joint pricing deteriorating inventory model considering product life cycle and advance payment with a discount facility p. S1069

Abu Hashan Md Mashud, Dipa Roy, Yosef Daryanto and Hui-Ming Wee

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020106

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Strawberry algorithm and its newly evolved variant for pattern nulling in an antenna array p. S1089

Subhashini R. Konidala

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020048

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An efficient three-term conjugate gradient-type algorithm for monotone nonlinear equations p. S1113

Jamilu Sabi’u and Abdullah Shah

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020061

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Random machine breakdown and stochastic corrective maintenance period on an economic production inventory model with buffer machine and safe period p. S1129

Brojeswar Pal and Subhankar Adhikari

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020069

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An algorithm for the anchor points of the PPS of the FRH models p. S1151

Dariush Akbarian

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020086

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A supervised method for scheduling multi-objective job shop systems in the presence of market uncertainties p. S1165

Aidin Delgoshaei, Aisa Khoshniat Aram, Saeed Ehsani, Alireza Rezanoori, Sepehr Esmaeili Hanjani, Golnaz Hooshmand Pakdel and Fatemeh Shirmohamdi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020082

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Optimality and duality in nonsmooth vector optimization with non-convex feasible set p. S1195

Sunila Sharma and Priyanka Yadav

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020050

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Service-oriented performance of inventory models with partial information on unimodal demand lead-time distributions p. S1207

Gerrit K. Janssens, Lotte Verdonck and Katrien Ramaekers

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020026

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On the retrial queue with imperfect coverage and delay reboot p. S1229

Tzu-Hsin Liu, Jau-Chuan Ke, Ching-Chang Kuo and Fu-Min Chang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020103

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Differential in infrastructure networks p. S1249

Akin Kanli and Zeynep Nihan Odabasş Berberler

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020032

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Research on manufacturer encroachment with advertising and design of incentive advertising: A game-theoretic approach p. S1261

Junhai Ma and Yalan Hong

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020096

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A bi-objective production-distribution problem in a supply chain network under grey flexible conditions p. S1287

Fariba Goodarzian, Davood Shishebori, Hadi Nasseri and Faridreza Dadvar

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020111

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Dynamic channel decision-making of fresh agricultural product companies considering consumer convenience preferences p. S1317

Bo Yan, Liguo Han, Yanru Chen and Si Liu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020120

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Dynamic vs. static maintenance rate policies for multi-state queueing systems p. S1339

Gang Chen, Zaiming Liu and Yuqing Chu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020034

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Optimizing distance constraints frequency assignment with relaxation p. S1355

Zehui Shao, Enqiang Zhu, Jin Xu, Aleksander Vesel and Xiujun Zhang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020043

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Leagile supply chain network design through a dynamic two-phase optimization in view of order penetration point p. S1369

Masoud Rabbani, Soroush Aghamohamadi-Bosjin and Neda Manavizadeh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020041

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A splitting subgradient algorithm for solving equilibrium problems involving the sum of two bifunctions and application to cournot-nash model p. S1395

Phung Minh Duc and Xuan Thanh Le

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020030

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Some progress on the mixed roman domination in graphs p. S1411

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Saeed Kosari, Vladimir Samodivkin and Seyed Mahmoud Sheikholeslami

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020038

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Consignment stock policy in an integrated vendor-buyer model for deteriorating item with stock dependent demand under buyer’s space limitation p. S1425

Nabin Sen, Sudarshan Bardhan and Bibhas Chandra Giri

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020123

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Multi-objective multi-factory scheduling p. S1447

Javad Behnamian and Seyyed Mohammad Taghi Fatemi Ghomi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020044

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Production rate and lot-size dependent lead time reduction strategies in a supply chain model with stochastic demand, controllable setup cost and trade-credit financing p. S1469

Monami Das Roy and Shib Sankar Sana

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020112

• Abstract
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A technology portfolio optimization model considering staged financing and moratorium period under uncertainty p. S1487

Marzieh Shaverdi and Saeed Yaghoubi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020036

• Abstract
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Fuzzy Gilmore and Gomory algorithm: Application in robotic flow shops with the effects of job-dependent transportation and set-ups p. S1515

Shahabeddin Sotudian, Ali Akbar Sadat Asl and Mohammad Hossein Fazel Zarandi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020121

• Abstract
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Shareholding operation of product remanufacturing – from a sustainable production perspective p. S1529

Junwu Chai, Hengyu Li, Chien-Hung Lee, Sang-Bing Tsai and Hong Chen

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020046

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Impact of an input-output specification on efficiency scores in data envelopment analysis: A banking case study p. S1551

Martin Boďa and Zuzana Piklová

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020040

• Abstract
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Construction of Pseudo CRS frontier for a negative data using RTS model of Allahyar & A modified multiplier BCC model p. S1585

Subhadip Sarkar

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020039

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Merging decision-making units with interval data p. S1605

Saeid Ghobadi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020029

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Almost well-dominated bipartite graphs with minimum degree at least two p. S1633

Hadi Alizadeh and Didem Gözüpek

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020042

• Abstract
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On the dominator chromatic number of the generalized caterpillars forest p. S1647

Soumia Aioula, Mustapha Chellali and Noureddine Ikhlef-Eschouf

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020122

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On pricing and bundling decisions for stackelberg games in parallel channels of substitutable composites p. S1657

Sina Keyhanian, Abbas Ahmadi and Behrooz Karimi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020052

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Withdrawn: The effect of capacity constraint on pricing decision and coordination contract in recycling channels p. S1705

Lang Xu and Jia Shi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020051

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An ils-based heuristic applied to the car renter salesman problem p. S1725

Sávio S. Dias, Luidi G. Simonetti and Luiz Satoru Ochi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020053

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Solving a time-indexed formulation for an unrelated parallel machine scheduling problem by preprocessing and cutting planes p. S1747

Lotte Berghman, Frits C.R. Spieksma and Vincent T’kindt

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020031

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An acceptability index based approach for solving shortest path problem on a network with interval weights p. S1767

Ali Ebrahimnejad

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020033

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Coordinating a decentralized supply chain with capacity cost compensation p. S1789

Feifei Shan, Xiaopei Dai, Jinqi Men and Feng Yang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020056

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Optimal pricing and deteriorating inventory control when inventory stimulates stochastic demand with reference price effect p. S1803

Yongrui Duan and Yu Cao

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020054

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Measuring the productivity growth and quality changes of teaching and non-teaching hospitals in Taiwan p. S1823

Kuan-Chen Chen, Chung-I Lin and Yu-Jen Hsiao

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020047

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Imperfect production supply chain model considering price-sensitive demand and quantity discounts under free distribution approach p. S1833

Hemapriya Selvaraj and Uthayakumar Ramasamy

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020070

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Competitive pricing strategies of multi channel supply chain under direct servicing by the manufacturer p. S1849

Amit Sarkar and Brojeswar Pal

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020063

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Integration of parts scheduling, MRP, production planning and generalized fixed-charge transportation planning in the design of a dynamic cellular manufacturing system p. S1875

Shima Shafiee-Gol, Reza Kia, Reza Tavakkoli-Moghaddam, Mohammad Kazemi and Mehdi A. Kamran

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020062

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Consignment stock policy in a closed-loop supply chain p. S1913

A. Chakraborty, Tarun Maiti and B.C. Giri

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020064

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The edge geodetic self decomposition number of a graph p. S1935

J. John and D. Stalin

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020073

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Integer and constraint programming approaches for providing optimality to the bandwidth multicoloring problem p. S1949

Bruno Dias, Rosiane de Freitas, Nelson Maculan and Philippe Michelon

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020065

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Impacts of put option contract and supply chain structure in a multi-period supply chain with uncertain demand p. S1969

Nana Wan and Jianchang Fan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020071

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Existence of solution of constrained interval optimization problems with regularity concept p. S1997

Priyanka Roy and Geetanjali Panda

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020060

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Data envelopment analysis with fuzzy complex numbers with an empirical case on power plants of iran p. S2013

Mahmood Esfandiari and Saber Saati

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020068

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Bernoulli vacation model for M^X/G/1 unreliable server retrial queue with bernoulli feedback, balking and optional service p. S2027

Madhu Jain and Sandeep Kaur

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020074

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Formulation and a heuristic approach for the orienteering location-routing problem p. S2055

Ali Nadizadeh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020058

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A reduction heuristic for the all-colors shortest path problem p. S2071

Francesco Carrabs, Raffaele Cerulli and Andrea Raiconi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020078

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Comparative study of distribution networks reconfiguration problem approaches p. S2083

Ana Moura, Juliana Salvadorinho, Bárbara Soares and Joana Cordeiro

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020075

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Soft-computing approaches for rescheduling problems in a manufacturing industry p. S2125

Jaime Acevedo-Chedid, Jennifer Grice-Reyes, Holman Ospina-Mateus, Katherinne Salas-Navarro, Alcides Santander-Mercado and Shib Sankar Sana

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020077

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Manufacturer’s channel selection in a capital-constrained supply chain under bargaining game p. S2161

Qiang Yan and Fangyu Ye

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020080

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Cost-sharing contract in a closed-loop supply chain considering carbon abatement, quality improvement effort, and pricing strategy p. S2181

Ata Allah Taleizadeh, Seyed Taghi Akhavan Niaki and Nima Alizadeh-Basban

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020072

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Optimality and duality for nonsmooth semi-infinite mathematical program with equilibrium constraints involving generalized invexity of order σ > 0 p. S2221

Bhuwan Chandra Joshi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020081

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SDO and LDO relaxation approaches to complex fractional quadratic optimization p. S2241

Ali Ashrafi and Arezu Zare

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020090

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Alternative approach based on roots for computing the stationary queue-length distributions in GI^X/M^(1,b)/1 single working vacation queue p. S2259

Miaomiao Yu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020083

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Variable neighborhood search based algorithms for crossdock truck assignment p. S2291

Cécilia Daquin, Hamid Allaoui, Gilles Goncalves and Tienté Hsu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020087

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Designing a dual-channel supply chain network considering dependent demand and discount p. S2325

Fatemeh Askarian-Amiri, Mohammad Mahdi Paydar and Abdul Sattar Safaei

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020079

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Stationary analysis of infinite queueing system with two-stage network server p. S2349

R. Sudhesh and A. Vaithiyanathan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020076

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Theoretical developments in balance model and models with virtual weight restrictions p. S2359

Masoumeh Rajabi Tanha and Mohammadreza Alirezaee

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020084

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Tighter bound functions for nonconvex functions over simplexes p. S2373

Ouanes Mohand

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020088

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Adaptive projection methods for linear fractional programming p. S2383

Ahlem Bennani, Djamel Benterki and Hassina Grar

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020091

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Analysis of threat based algorithm using different performance measures p. S2393

Iftikhar Ahmad, Marcus Pirron and Günter Schmidt

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020092

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On the geodetic hull number for complementary prisms II p. S2403

Diane Castonguay, Erika M. M. Coelho, Hebert Coelho and Julliano R. Nascimento

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020089

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Split variational inclusions for Bregman multivalued maximal monotone operators p. S2417

Mujahid Abbas, Faik Gürsoy, Yusuf Ibrahim and Abdul Rahim Khan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020085

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A new soft computing algorithm based on cloud theory for dynamic facility layout problem p. S2433

Seyed Shamsodin Hosseini, Parham Azimi, Mani Sharifi and Mostafa Zandieh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020127

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Monitoring strategies of enterprise’s emission reduction with asymmetric information p. S2455

Chen Kegui, Wang Xinyu, Huang Min and Ren Liang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020095

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An iterative vertex enumeration method for objective space based vector optimization algorithms p. S2471

İrfan Caner Kaya and Firdevs Ulus

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020139

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Withdrawn: Optimal cap setting and pricing in supply chains under vertical-horizontal cooperation and cap-and-trade regulation p. S2487

Hui Li, Meng Shang, Xiao-hui Qin, Rou Li and Yong Tan

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020098

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Designing a clothing supply chain network considering pricing and demand sensitivity to discounts and advertisement p. S2509

Mohammad Mahdi Paydar, Marjan Olfati and Chefi Triki

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020118

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A heuristic approach for green vehicle routing p. S2543

Mehmet Soysal, Mustafa Çimen, Çağrı Sel and Sedat Belbağ

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020109

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Distance spectral radius of series-reduced trees with parameters p. S2561

Yuyuan Deng, Dangui Li, Hongying Lin and Bo Zhou

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020093

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Effect of price-sensitive demand and default risk on optimal credit period and cycle time for a deteriorating inventory model p. S2575

Asim Paul, Magfura Pervin, Sankar Kumar Roy, Gerhard-Wilhelm Weber and Abolfazl Mirzazadeh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020108

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Coordination mechanisms of a three-layer supply chain under demand and supply risk uncertainties p. S2593

Bibhas C. Giri, Joyanta Kumar Majhi and Kripasindhu Chaudhuri

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020101

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Competition and cooperation models for dynamic pricing of perishable products in a two-echelon supply chain p. S2619

Zhenkai Lou, Xuming Lou and Fujun Hou

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020097

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Single-item lot-based supplying and batch production under a bilateral capacity reservation: A partnership structure p. S2633

Saeid Rezaei and Javad Behnamian

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020099

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A sustainable cross-efficiency DEA model for international MSW-to-biofuel supply chain design p. S2653

Mahsa Ghadami, Hadi Sahebi, Mirsaman Pishvaee and Hani Gilani

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020104

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Fluid M/M/1 catastrophic queue in a random environment p. S2677

Sherif I. Ammar

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020100

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Joint financing and ordering decisions in a capital-constrained supply chain with risk preference p. S2691

Zhiyuan Zhen and Jingru Wang

Published online: 24 February 2021

DOI: https://doi.org/10.1051/ro/2020094

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Analysis and classification of companies on tehran stock exchange with incomplete information p. S2709

Alireza Komeili Birjandi, Sanaz Dehmolaee, Reza Sheikh and Shib Sankar Sana

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020114

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An integrated production policy with defective items and stock-out based substitution under triangular dense fuzzy lock set environment p. S2727

Snigdha Karmakar, Sujit Kumar De, Tapan Kumar Datta and Adrijit Goswami

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020102

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Scheduling with position-dependent weights, due-date assignment and past-sequence-dependent setup times p. S2747

Li-Yan Wang, Xue Huang, Wei-Wei Liu, Yu-Bin Wu and Ji-Bo Wang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020117

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Maximum likelihood estimation in location-scale families using varied L ranked set sampling p. S2759

Amer I. Al-Omari

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020124

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A multi-retailer sustainable supply chain model with information sharing and quality deterioration p. S2773

Richa Nandra, Arunava Majumder and Mowmita Mishra

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020113

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Transient analysis of a single server queueing system with infinite buffer p. S2795

Huixia Huo, Houbao Xu, Zhuoqian Chen and Thet Thet Win

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020119

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The impact for retailer’s policy in supply chain system under trade credit and quantity discounts p. S2811

Tien-Yu Lin, Ying-Chun Li and Q.-S. Li

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020115

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Hub location problem in round-trip service applications p. S2831

Omar Kemmar, Karim Bouamrane and Shahin Gelareh

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020125

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A scenario-based optimization model for planning and redesigning the sale and after-sales services closed-loop supply chain p. S2859

Nazanin Esmaeili, Ebrahim Teimoury and Fahimeh Pourmohammadi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020131

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Risk-averse preferences in a dual-channel supply chain with trade credit and demand uncertainty p. S2879

Chong Zhang, Yaxian Wang and Lifan Zhang

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020128

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Quadratic problems with two quadratic constraints: convex quadratic relaxation and strong lagrangian duality p. S2905

Abdelouahed Hamdi, Akram Taati and Temadher A. Almaadeed

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020130

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Fuzzy-rough multi-objective product blending fixed-charge transportation problem with truck load constraints through transfer station p. S2923

Shyamali Ghosh and Sankar Kumar Roy

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020129

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Withdrawn: Multi-stage emergency decision-making method based on cumulative prospect theory and intuitionistic fuzzy number p. S2953

Junxiang Xu, Jingni Guo, Jin Zhang, Weihua Liu and Hui Ma

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020138

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An optimization of solid transportation problem with stochastic demand by Lagrangian function and KKT conditions p. S2969

Anjana Kuiri, Barun Das and Sanat Kumar Mahato

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020136

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Alpha-robust mean-variance investment strategy for DC pension plan with uncertainty about jump-diffusion risk p. S2983

Danping Li, Junna Bi and Mengcong Hu

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020132

• Abstract
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On generalized approximate convex functions and variational inequalities p. S2999

Bhuwan Chandra Joshi

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020141

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A python-based multicriteria portfolio selection DSS p. S3009

Panos Xidonas, Haris Doukas and Elissaios Sarmas

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020140

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The route problem of multimodal transportation with timetable under uncertainty: multi-objective robust optimization model and heuristic approach p. S3035

Yong Peng, Pengcheng Yong and Yijuan Luo

Published online: 02 March 2021

DOI: https://doi.org/10.1051/ro/2020110

• Abstract
• PDF (1.857 MB)
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