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Front Page Yugoslav Journal of Operations ResearchPublisher: Faculty of Organizational Sciences, BelgradeISSN: 0354-0243Issue: 29_4Date: 2019Journal Homepage

Lagrange Duality and Saddle Point Optimality Conditions for Semi-Infinite Mathematical Programming Problems With Equilibrium Constraints 433 - 448
Kunwar V. K. Singh, J. K. Maurya and S. K. Mishra  
AbstractKeywords: Mathematical Programming Problems With Equilibrium Constraints; Duality; Saddle Point; Semi-Infinite ProgrammingMSC: 90C33; 90C34; 90C46DOI: 10.2298/YJOR181215014S
On Nonsmooth Mathematical Programs With Equilibrium Constraints Using Generalized Convexity 449 - 463
Bhuwan Chandra Joshi, Shashi Kant Mishra and Pankaj  
AbstractKeywords: Duality; Stationary point; Generalized invexity; ConvexificatorsMSC: 90C46;49J52DOI: 10.2298/YJOR180915008J
The Computing and Information System for Research of Prospective Electric Power Grids Expansion 465 - 481
Ivan Trofimov, Leonid Trofimov, Sergei Podkovalnikov, Lyudmila Chudinova, Lev Belyaev and Vladimir Savelév  
AbstractKeywords: Geo-Information system; Optimization model; Data processing; Object-oriented database; Power plant; Electric power balance; Electric power systemMSC: 68N19; 68P20; 68U35DOI: 10.2298/YJOR181115021T
An Integrated Supplier Selection Approach in Supply Chain System Under Fuzzy Environment 483 - 505
Nidhi Bhayana, Kanika Gandhi, Aditi and Prakash C. Jha  
AbstractKeywords: Multi-Criteria Decision Making; Supplier Selection; TOPSIS; Factor Analysis; Mean and Standard DeviationMSC: 90B85; 90C26DOI: 10.2298/YJOR181215015B
Simulation Analysis of Quality of Business in IP Networks 507 - 518
Vesna Radonjić Đogatović, Marko Đogatović and Milorad Stanojević  
AbstractKeywords: Quality of Service; Quality of Business; Pricing; Agent-based simulation; ModelingMSC: 90B85; 90C26DOI: 10.2298/YJOR180815035R
Quality Improvement in Manufacturing Process Through Six Sigma: a Case Study of Indian MSME Firm 519 - 537
Pallavi Sharma, Anshu Gupta, S.C. Malik and P.C. Jha  
AbstractKeywords: Six Sigma; DMAIC; Fuzzy AHP; Quality; ManufacturingMSC: 90B85;90C26DOI: 10.2298/YJOR190115007S
Do Information and Communication Technologies Affect the Performance of a Supply Chain? Pieces of Evidence from the Tunisian Food Sector 539 - 552
Ali Haj Khalifa and Mohamed Mahjoub Dhiaf  
AbstractKeywords: Information and Communication Technologies; Supply Chain; Performance; Food industryMSC: 90B30DOI: 10.2298/YJOR190415020H
Advantages and Disadvantages of Loss Reserving Methods in Non-Life Insurance 553 - 561
Jelena Kočović, Mirela Mitrašević and Dejan Trifunović  
AbstractKeywords: Loss Reserves; Chain Ladder Method; Loss Ratio Method; Bornhuetter-Ferguson MethodMSC: 62P05DOI: 10.2298/YJOR180215003K

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