International Journal of Mathematics in Operational Research (IJMOR)

International Journal of Mathematics in Operational Research

2021 Vol.18 No.4


Pages Title and author(s)
433-443Unilateral 2D Markov-switching autoregressive model
Houria Djafri; Soumia Kharfouchi
DOI: 10.1504/IJMOR.2021.114208
444-464A two-vehicle two-stage solid transportation problem with bi-fuzzy coefficients through genetic algorithm
Dipak Barman; Anjana Kuiri; Barun Das
DOI: 10.1504/IJMOR.2021.114205
465-483On sufficiency and duality for semi-infinite multiobjective optimisation problems involving V-invexity
Pushkar Jaisawal; Tadeusz Antczak; Vivek Laha
DOI: 10.1504/IJMOR.2021.114204
484-502Solving the joint production distribution problem by the variable neighbourhood search algorithm
Nejah Ben Mabrouk; Bassem Jarboui; Mansour Eddaly
DOI: 10.1504/IJMOR.2021.114202
503-527An integrated approach of adaptive neuro-fuzzy inference system and dynamic data envelopment analysis for supplier selection
Mohsen Shafiei Nikabadi; Hossein Fallah Moghaddam
DOI: 10.1504/IJMOR.2021.114206
528-544On a two-server reliability system with one-server idle below a threshold
P.V. Ushakumari
DOI: 10.1504/IJMOR.2021.114209
545-565Locust swarm optimisation for the permutation flow shop scheduling problem
Mohanad Al-Behadili; Huda Zaki; Khaldoun Al-Yasiri
DOI: 10.1504/IJMOR.2021.114207