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International Journal of Mathematics in Operational Research, Volume 22
Volume 22, Number 1, 2022
- Mahsa Ghandehari, Mohsen Karimi-Lenji:
An optimal inventory model for a deteriorating item with multivariate demand function. 1-25 - Anusha Vulimiri, Sireesha Veeramachaneni:
Estimating weight of stocks using ambiguity index and its application to type-2 intuitionistic fuzzy portfolio selection. 26-40 - K. Suriyapriya, Jagadeeswari Murugan, V. Lakshmana Gomathi Nayagam:
Solution of linear programming problem with trapezoidal fuzzy coefficients using score functions. 41-73 - Shashi Bhushan, Anoop Kumar, Sumit Kumar:
Efficient classes of estimators for population variance using attribute. 74-92 - Lanndon A. Ocampo, Enrico Enriquez, Carmelita Loquias, Reuella J. Bacalso, Grace Estrada:
On multi-objective extensions of the classical assignment model with fuzzy parameters and fuzzy goals. 93-126 - Gadde Srinivasa Rao, Evodia Andreas Mnyanga:
Queuing systems in the cafeterias at the University of Dodoma, Tanzania. 127-141
Volume 22, Number 2, 2022
- Uthayakumar Ramasamy, Balasubramani Malleeswaran:
A sustainable inventory model for setup and ordering cost reduction under a controllable lead time. 143-161 - K. Jeganathan, S. Selvakumar:
An optional arrival process of the oscillatory demands in the inventory system with queue dependent service rate. 162-194 - Salim Bavandi, Seyed Hadi Nasseri:
A hybrid fuzzy stochastic model for fractional multi-commodity network flow problems. 195-215 - A. Akilbasha, G. Natarajan:
Optimising fully interval integer two-stage transportation problems. 216-234 - Sumit Kumar Yadav, Dinesh K. Sharma, Madhulika Dube:
A simulation approach to modified Searls estimation of population mean under two-phase random sampling. 235-251 - Tuhin Bera, Nirmal Kumar Mahapatra:
Neutrosophy-based transportation problem and its solution approach. 252-281
Volume 22, Number 3, 2022
- Peter O. Peter, Broderick O. Oluyede, Nkumbuludzi Ndwapi, Onkabetse V. Mabikwa, Huybrechts F. Bindele:
The new family of Ristić-Balakhrishnan Marshall Olkin-G distributions with properties and applications. 283-312 - G. Ayyappan, R. Gowthami:
A MAP/PH1, PH2/1 system with two types of heterogeneous service, setup, closedown, vacation, immediate feedback, breakdown and repair. 313-348 - Suresha Kharvi, T. P. M. Pakkala:
Inventory policies for monotonic change in the purchase price. 349-362 - Nedjma Aiane, Fazia Rahmoune, Djamil Aïssani:
Modelling and performance evaluation in the (R, s, lnQ) inventory system. 363-402 - Anamika Jain, Komal Shekhawat, Bhoopendra Pachauri:
ANFIS computing and analysis of cost optimisation by upgrading service rate with N-policy, server vacation in M/M/1/∞ model. 403-421
Volume 22, Number 4, 2022
- Mohamed Abd Allah El-Hadidy:
Detection model for a suitable waiting list with maximising the discount effort reward search under the quality control process. 423-448 - Amirmasoud Soltanzadeh, Vahid Baradaran, Faezeh Soltanzadeh:
Develop an optimisation model for relief facility location in disaster. 449-467 - André Gonçalves Medeiros, Leandro Colombi Resendo:
Mixed integer linear programming approaches to optimising oil production in offshore petroleum fields. 468-495 - Mahmud R. Siamizade, Theodore B. Trafalis:
A robust global optimisation framework for stochastic integrated refinery planning with demand and price uncertainties. 496-527 - Nabajyoti Bhattacharjee, Nabendu Sen:
A multi-item sustainable production inventory constrained model to study and analyse the effective green investment and replenishment quantity. 528-554
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