Search Results - subject:"Quasi-equilibrium problems"

A general class of relative optimization problems

Konnov, Igor V. - In: Mathematical methods of operations research : ZOR 93 (2021) 3, pp. 501-520

Persistent link: https://www.econbiz.de/10012589462

Equilibrium formulations of relative optimization problems

Konnov, Igor V. - In: Mathematical methods of operations research 90 (2019) 1, pp. 137-152

Persistent link: https://www.econbiz.de/10012116635

On existence and essential components for solution set for system of strong vector quasi-equilibrium problems

Yang, Zhe; Pu, Yong - In: Journal of Global Optimization 55 (2013) 2, pp. 253-259

In this paper, we study the system of strong vector quasi-equilibrium problems without assuming that the dual of the … vector quasi-equilibrium problems by defining the best-reply mapping. Copyright Springer Science+Business Media, LLC. 2013 …

Persistent link: https://www.econbiz.de/10010896407

Vector quasi-equilibrium problems: separation, saddle points and error bounds for the solution set

Guu, S.-M.; Li, J. - In: Journal of Global Optimization 58 (2014) 4, pp. 751-767

In this paper, we employ the image space analysis (for short, ISA) to investigate vector quasi-equilibrium problems …

Persistent link: https://www.econbiz.de/10010896397

Mixed generalized quasi-equilibrium problems

Duong, Truong - In: Journal of Global Optimization 56 (2013) 2, pp. 647-667

In this paper, we introduce mixed generalized quasi-equilibrium problems and show some sufficient conditions on the … existence of their solutions. As special cases, we obtain several results for different mixed quasi-equilibrium problems, mixed …

Persistent link: https://www.econbiz.de/10010896383

A new class of hybrid extragradient algorithms for solving quasi-equilibrium problems

Strodiot, Jean; Nguyen, Thi; Nguyen, Van - In: Journal of Global Optimization 56 (2013) 2, pp. 373-397

Generalized Nash equilibrium problems are important examples of quasi-equilibrium problems. The aim of this paper is to …

Persistent link: https://www.econbiz.de/10010896429

Levitin-Polyak well-posedness of generalized vector quasi-equilibrium problems with functional constraints

Peng, Jian-Wen; Wu, Soon-Yi; Wang, Yan - In: Journal of Global Optimization 52 (2012) 4, pp. 779-795

Persistent link: https://www.econbiz.de/10010896399

On the image space analysis for vector quasi-equilibrium problems with a variable ordering relation

Mastroeni, G. - In: Journal of Global Optimization 53 (2012) 2, pp. 203-214

Persistent link: https://www.econbiz.de/10010557865

Some existence results for solutions of generalized vector quasi-equilibrium problems

Lin, Lai-Jiu; Ansari, Qamrul; Huang, Yu-Jen - In: Computational Statistics 65 (2007) 1, pp. 85-98

In this paper, we consider more general forms of generalized vector quasi-equilibrium problems for multivalued maps … which include many known vector quasi-equilibrium problems and generalized vector quasi-variational inequality problems as …

Persistent link: https://www.econbiz.de/10010847679

Symmetric strong vector quasi-equilibrium problems

Gong, X. - In: Mathematical Methods of Operations Research 65 (2007) 2, pp. 305-314

In this paper, we introduce the symmetric strong vector quasi-equilibrium problem. We then demonstrate that the symmetric strong vector quasi-equilibrium problem is solvable under the suitable assumptions. As an application, we get an existence theorem of the strong saddle points of...

Persistent link: https://www.econbiz.de/10010949958