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On general vector quasi-optimization problems
Guerraggio, Angelo; Tan, Nguyen Xuan - In: Mathematical Methods of Operations Research 55 (2002) 3, pp. 347-358
Vector general quasi-optimization problems are formulated and some sufficient conditions on the existence of solutions for these problems are shown. These concern the existence of solutions, the stability and the structure of solution set of general vector problems. As special case, we obtain...
Persistent link: https://www.econbiz.de/10010999659
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On the existence of solutions to systems of vector quasi-optimization problems
Tan, Nguyen Xuan - In: Mathematical Methods of Operations Research 60 (2004) 1, pp. 53-71
Some sufficient conditions for the existence of solutions to systems of vector quasi-optimization problems are given. These systems also include the systems of quasi-variational inequalities, quasi-equilibrium problems etc. As special case, we obtain some extensions for minimax theorems, general...
Persistent link: https://www.econbiz.de/10010950220
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On the existence of solutions to systems of vector quasi-optimization problems
Tan, Nguyen Xuan - In: Mathematical methods of operations research 60 (2004) 1, pp. 53-72
Persistent link: https://www.econbiz.de/10006609349
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On general vector quasi-optimization problems
Guerraggio, Angelo; Tan, Nguyen Xuan - In: The Annals of Regional Science 55 (2002) 3, pp. 347-358
Vector general quasi-optimization problems are formulated and some sufficient conditions on the existence of solutions for these problems are shown. These concern the existence of solutions, the stability and the structure of solution set of general vector problems. As special case, we obtain...
Persistent link: https://www.econbiz.de/10010845621
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On general vector quasi-optimization problems
Guerraggio, Angelo; Tan, Nguyen Xuan - In: Mathematical methods of operations research 55 (2002) 3, pp. 347-358
Persistent link: https://www.econbiz.de/10006616456
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On quasivariational inclusion problems of type I and related problems
Lin, Lai-Jiu; Tan, Nguyen Xuan - In: Journal of global optimization : an international … 39 (2007) 3, pp. 393-408
Persistent link: https://www.econbiz.de/10007864139
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On the existence of solutions to generalized quasi-equilibrium problems
Duong, Truong Thi Thuy; Tan, Nguyen Xuan - In: Journal of global optimization : an international … 52 (2012) 4, pp. 711-729
Persistent link: https://www.econbiz.de/10009842128
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On general vector quasi-optimization problems
Guerraggio, Angelo; Tan, Nguyen Xuan - In: Computational Statistics 55 (2002) 3, pp. 347-358
Vector general quasi-optimization problems are formulated and some sufficient conditions on the existence of solutions for these problems are shown. These concern the existence of solutions, the stability and the structure of solution set of general vector problems. As special case, we obtain...
Persistent link: https://www.econbiz.de/10010759256