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Front Page Yugoslav Journal of Operations ResearchPublisher: Faculty of Organizational Sciences, BelgradeISSN: 0354-0243Issue: 28_2Date: 2018Journal Homepage
 

Less Is More: Simplified Nelder-Mead Method for Large Unconstrained Optimization 153 - 169
Kayo Gonçalves-E-Silva, Daniel Aloise, Samuel Xavier-De-Souza and Nenad Mladenović  
AbstractKeywords: Continuous Optimization; Direct Search Methods; Nelder Mead Method; Less is More ApproachMSC: 90C30; 90C56; 90C59DOI: 10.2298/YJOR180120014G
Power Allocation Rules Under Multicriteria Situation 171 - 184
Yu-Hsien Liao  
AbstractKeywords: Multicriteria Situation; Maximal-Utility; Reduced Game; Excess Function; Dynamic ProcessMSC: 91A; 91BDOI: 10.2298/YJOR170918001L
Discriminating Between the Normal Inverse Gaussian and Generalized Hyperbolic Skew-T Distributions With a Follow-Up the Stock Exchange Data 185 - 199
Hanieh Panahi  
AbstractKeywords: Generalized hyperbolic skew-t distribution; EM algorithm; Goodness-of-fit; Normal inverse Gaussian distribution; Stock exchange; Vuong type testMSC: 91G70; 62F10; 62F03DOI: 10.2298/YJOR170815013P
An Efficient Genetic Algorithm for the Uncapacitated $R$-Allocation $P$-Hub Maximal Covering Problem 201 - 218
Olivera Janković  
AbstractKeywords: p-hub Maximal Covering Problem; Binary Coverage; Heuristic; Genetic AlgorithmMSC: 90B80; 90B10; 68T20DOI: 10.2298/YJOR170120011J
A Priority Based Time Minimization Transportation Problem 219 - 235
Bindu Kaushal and Shalini Arora  
AbstractKeywords: Time Minimizing Transportation Problem (TMTP); Non Linear Programming(NLP) ; Lexicographic SolutionMSC: 90B85; 90C26DOI: 10.2298/YJOR170512008K
An Approach to Solve Multi-Objective Linear Production Planning Games With Fuzzy Parameters 237 - 248
Hamid Bigdeli and Hassan Hassanpour  
AbstractKeywords: Cooperative Game; Production Planning; Optimistic and Pessimistic Core; Nearest Interval ApproximationMSC: 90B85; 90C26DOI: 10.2298/YJOR170212005B
Linear Programming Problems With some Multi-Choice Fuzzy Parameters 249 - 264
Avik Pradhan and Mahendra Prasad Biswal  
AbstractKeywords: Linear Programming; Triangular Fuzzy Number; Trapezoidal Fuzzy Number; Multi-choice Programming; Fuzzy ProgrammingMSC: 90C05; 90C11; 90C70DOI: 10.2298/YJOR160520004P
Financial Planning in the Public Sector and the Newsvendor Problem 265 - 274
Jack Brimberg, Abdalla Mansur and Ghaleb A. El-Refae  
AbstractKeywords: Newsvendor Problem; Lapsed Funds; Public SectorMSC: 91B02; 91B06; 97M10; 97M40DOI: 10.2298/YJOR171116015B
Analytical Hierarchy Process for Estimating Subscribers’ Perception of Brand Equity Dimensions on Purchase Decision of Nigerian Mobile Telecommunication Services 275 - 290
Emmanuel Olateju Oyatoye, Sulaimon Olanrewaju Adebiyi and Bilqis Bolanle Amole  
AbstractKeywords: Analytical Hierarchy Process; Band Equity; Telecommunication; Marketing StrategiesMSC: 40C10; 80A22DOI: 10.2298/YJOR171104022O
 




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