Abstract
Van Quy (Optimization 68(4):753–771, 2018) established an extragradient–CQ algorithm for solving a class of bilevel split equilibrium problem. The step-size in the algorithm requires computation of a certain matrix norm which is costly. Moreover, bilevel problems often possess huge number of constraints and possibly require a robust and adaptive step-size algorithm to withstand failure in instances of real-world problems with large data sizes. In this paper, we propose a self-adaptive step-size extragradient–CQ algorithm for solving the same problem without prior knowledge of operator norm and provide a numerical example to demonstrate the effectiveness of our method.
Similar content being viewed by others
References
Anh TV (2017) A strongly convergent subgradient extragradient Halpern method for solving a class of bilevel pseudomonotone variational inequalities. Vietnam J. Math. 45:317–332
Anh PN, Kim JK, Muu LD (2012) An extragradient algorithm for solving bilevel pseudomonotone variational inequalities. J Glob Optim 52:627–639
Ansari QH, Rehan A (2014) Split feasibility and fixed point problems. In: Ansari QH (ed) Nonlinear analysis: approximation theory, optimization and applications. Birkhäuser, Springer, New Delhi, pp 281–322
Bard JF (2013) Practical bilevel optimization: algorithms and applications, vol 30. Springer Science and Business Media, Berlin
Censor Y, Elfving T (1994) A multiprojection algorithm using Bregman projection in a product space. Numer Algorithm 8:221–239
Censor Y, Elfving T, Kopf N, Bortfed T (2005) The multiple-set split feasibility problem and its applications for inverse problems. Inverse Prob 21:2071–2084
Censor Y, Bortfeld T, Martin B, Trofimov A (2006) A unified approach for inversion problems in intensity-modulated radiation therapy. Phys Med Biol 51:2353–2365
Censor Y, Gibali A, Reich S (2012) Algorithms for the split variational inequality problem. Numer Algorithm 59:301–323
Chen J, Liou YC, Wen CF (2015) Bilevel vector pseudomonotone equilibrium problems: duality and existence. J Nonlinear Convex Anal 16:1293–1303
Deb K, Sinha A (2010) An efficient and accurate solution methodology for bilevel multi-objective programming problems using a hybrid evolutionary-local-search algorithm. Evol Comput 18:403–449
Dempe S (2003) Annotated bibliography on bilevel programming and mathematical programs with equilibrium constraints. Optimization 52:333–359
Dinh BV, Muu LD (2011) On penalty and gap function methods for bilevel equilibrium problems. J Appl Math 2011:646452
Duc PM, Muu LD (2016) A splitting algorithm for a class of bilevel equilibrium problems involving nonexpansive mappings. Optimization 65:1855–1866
Iiduka H (2012) Fixed point optimization algorithm and its application to power control in CDMA date networks. Math Prog 133:227–242
Lopez G, Martin-Marquez V, Wang FH, Xu HK (2012) Solving the split feasibility problem without prior knowledge of matrix norms. Inverse Prob 18:085004
Luo ZQ, Pang JS, Ralph D (1996) Mathematical programs with equilibrium constraints. Cambridge University Press, Cambridge
Mainge PE (2008) Strong convergence of projected subgradient methods for nonsmooth and nonstrictly convex minimization. Set Valued Anal 16:899–912
Mastroeni G (2003) On auxiliary principle for equilibrium problems. In: Daniele P, Giannessi F, Maugeri A (eds) Equilibrium problems and variational models. Kluwer Academic Publishers, Dordrecht, pp 228–298
Moudafi A (2010) Proximal methods for a class of bilevel monotone equilibrium problems. J Glob Optim 47:287–292
Muu LD, Oettli W (2000) Optimization over equilibrium sets. Optimization 49:179–189
Quoc TD, Muu TD, Nguyen VH (2008) Extragradient algorithms extended to equilibrium problems. Optimization 57:749–776
Quoc TD, Anh PN, Muu LD (2012) Dual extragradient algorithms extended to equilibrium problems. J Glob Optim 52:139–159
Sabach S, Shtern S (2017) A first order method for solving convex bilevel optimization problems. SIAM J Optim 27:640–660
Shehu Y, Vuong PT, Zemkoho A (2019) An inertial extrapolation method for convex simple bilevel optimization. Optim Methods Softw 3:1–19
Tang Y, Gibali A (2020) New self-adaptive step size algorithms for solving split variational inclusion problems and its applications. Numer Algorithm 83:305–331
Thuy LQ, Hai TN (2017) A projected subgradient algorithm for bilevel equilibrium problems and applications. J Optim Theory Appl 175:411–431
ur Rehman H, Kumam P, Cho YJ, Yordsorn P (2019) Weak convergence of explicit extragradient algorithms for solving equilibrium problems. J Inequal Appl 1:1–25
ur Rehman H, Kumam P, Cho YJ, Suleiman YI, Kumam W (2020) Modified Popov’s explicit iterative algorithms for solving pseudomonotone equilibrium problems. Optim Methods Softw 5(2):51–32
Van Quy N (2018) An algorithm for a class of bilevel split equilibrium problems: application to a differentiated Nash-Cournot model with environmental constraints. Optimization 68(4):753–71
Xu HK (2002) Iterative algorithms for nonlinear operators. J Lond Math Soc 66:240–256
Yao Y, Yao Z, Abdou AN, Cho YJ (2015) Self-adaptive algorithms for proximal split feasibility problems and strong convergence analysis. Fixed Point Theory Appl. https://doi.org/10.1186/s13663-015-0462-7
Yen LH, Muu LD, Huyen NTT (2016) An algorithm for a class of split feasibility problem with application to a model in electricity production. Math Methods Oper Res 84:549–565
Acknowledgements
The authors are grateful to the editor and anonymous referees for their valuable suggestions and constructive comments which have improved this paper. Yusuf I. Suleiman is grateful to King Mongkut’s University of Technology Thonburi (KMUTT), Bangkok 10140, Thailand, for providing state of the art research facilities to carry out this research work during his bench work in KMUTT. The second author, Habib ur Rehman is grateful for the support of the Petchra Pra Jom Klao Ph.D. Research Scholarship Board, KMUTT. Furthermore, this project was supported by the Center of Excellence in Theoretical and Computational Science (TaCS-CoE), KMUTT.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Gabriel Haeser.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Suleiman, Y.I., ur Rehman, H., Gibali, A. et al. A self-adaptive extragradient–CQ method for a class of bilevel split equilibrium problem with application to Nash Cournot oligopolistic electricity market models. Comp. Appl. Math. 39, 293 (2020). https://doi.org/10.1007/s40314-020-01338-w
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s40314-020-01338-w
Keywords
- Bilevel equilibrium problems
- Extragradient–CQ method
- Split equilibrium problems
- Self-adaptive step-sizes