×

Algorithms of common solutions for a variational inequality, a split equilibrium problem and a hierarchical fixed point problem. (English) Zbl 1296.49006

Summary: In this paper, we suggest and analyze an iterative scheme for finding an approximate element of the common set of solutions of a split equilibrium problem, a variational inequality problem and a hierarchical fixed-point problem in a real Hilbert space. We also consider the strong convergence of the proposed method under some conditions. The results proved in this paper may be viewed as an improvement and refinement of the previously known results.

MSC:

49J40 Variational inequalities
47J20 Variational and other types of inequalities involving nonlinear operators (general)
47J25 Iterative procedures involving nonlinear operators
47H09 Contraction-type mappings, nonexpansive mappings, \(A\)-proper mappings, etc.
47H10 Fixed-point theorems

References:

[1] Acedo GL, Xu HK: Iterative methods for strictly pseudo-contractions in Hilbert space.Nonlinear Anal. 2007, 67:2258-2271. · Zbl 1133.47050 · doi:10.1016/j.na.2006.08.036
[2] Blum E, Oettli W: From optimization and variational inequalities to equilibrium problems.Math. Stud. 1994, 63:123-145. · Zbl 0888.49007
[3] Byrne, C, Censor, Y, Gibali, A, Reich, S: Weak and strong convergence of algorithms for the split common null point problem.. arXiv:1108.5953 · Zbl 1262.47073
[4] Censor Y, Gibali A, Reich S: Algorithms for the split variational inequality problem.Numer. Algorithms 2012,59(2):301-323. · Zbl 1239.65041 · doi:10.1007/s11075-011-9490-5
[5] Cianciaruso, F.; Marino, G.; Muglia, L.; Yao, Y., On a two-steps algorithm for hierarchical fixed point problems and variational inequalities, No. 2009 (2009)
[6] Cianciaruso, F.; Marino, G.; Muglia, L.; Yao, Y., A hybrid projection algorithm for finding solutions of mixed equilibrium problem and variational inequality problem, No. 2010 (2010) · Zbl 1203.47043
[7] Chang SS, Lee HWJ, Chan CK: A new method for solving equilibrium problem fixed point problem and variational inequality problem with application to optimization.Nonlinear Anal. 2009, 70:3307-3319. · Zbl 1198.47082 · doi:10.1016/j.na.2008.04.035
[8] Combettes PL, Hirstoaga SA: Equilibrium programming using proximal like algorithms.Math. Program. 1997, 78:29-41. · Zbl 0890.90150 · doi:10.1016/S0025-5610(96)00071-8
[9] Crombez G: A geometrical look at iterative methods for operators with fixed points.Numer. Funct. Anal. Optim. 2005, 26:157-175. · Zbl 1074.65064 · doi:10.1081/NFA-200063882
[10] Crombez G: A hierarchical presentation of operators with fixed points on Hilbert spaces.Numer. Funct. Anal. Optim. 2006, 27:259-277. · Zbl 1100.47044 · doi:10.1080/01630560600569957
[11] Gu, G.; Wang, S.; Cho, YJ, Strong convergence algorithms for hierarchical fixed points problems and variational inequalities, No. 2011 (2011) · Zbl 1227.49013
[12] Katchang P, Kumam P: A new iterative algorithm for equilibrium problems, variational inequalities and fixed point problems in a Hilbert space.Appl. Math. Comput. 2010, 32:19-38. · Zbl 1225.47100
[13] Kazmi KR, Rizvi SH: Iterative approximation of a common solution of a split equilibrium problem, a variational inequality problem and a fixed point problem.J. Egypt. Math. Soc. 2013, 21:44-51. · Zbl 1277.49009 · doi:10.1016/j.joems.2012.10.009
[14] Lions JL, Stampacchia G: Variational inequalities.Commun. Pure Appl. Math. 1967, 20:493-512. · Zbl 0152.34601 · doi:10.1002/cpa.3160200302
[15] Mainge PE, Moudafi A: Strong convergence of an iterative method for hierarchical fixed-point problems.Pac. J. Optim. 2007,3(3):529-538. · Zbl 1158.47057
[16] Marino G, Xu HK: Convergence of generalized proximal point algorithms.Commun. Pure Appl. Anal. 2004, 3:791-808. · Zbl 1095.90115 · doi:10.3934/cpaa.2004.3.791
[17] Marino G, Xu HK: A general iterative method for nonexpansive mappings in Hilbert spaces.J. Math. Anal. Appl. 2006,318(1):43-52. · Zbl 1095.47038 · doi:10.1016/j.jmaa.2005.05.028
[18] Marino G, Xu HK: Explicit hierarchical fixed point approach to variational inequalities.J. Optim. Theory Appl. 2011,149(1):61-78. · Zbl 1221.49012 · doi:10.1007/s10957-010-9775-1
[19] Moudafi, A.; Théra, M., Lecture Notes in Economics and Mathematical Systems 477 (1999), New York
[20] Moudafi A: Mixed equilibrium problems sensitivity analysis and algorithmic aspect.Comput. Math. Appl. 2002, 44:1099-1108. · Zbl 1103.49301 · doi:10.1016/S0898-1221(02)00218-3
[21] Moudafi A: Krasnoselski-Mann iteration for hierarchical fixed-point problems.Inverse Probl. 2007,23(4):1635-1640. · Zbl 1128.47060 · doi:10.1088/0266-5611/23/4/015
[22] Moudafi A: Split monotone variational inclusions.J. Optim. Theory Appl. 2011, 150:275-283. · Zbl 1231.90358 · doi:10.1007/s10957-011-9814-6
[23] Plubtieng S, Punpaeng R: A general iterative method for equilibrium problems and fixed point problems in Hilbert spaces.J. Math. Anal. Appl. 2007, 336:455-469. · Zbl 1127.47053 · doi:10.1016/j.jmaa.2007.02.044
[24] Qin X, Shang M, Su Y: A general iterative method for equilibrium problem and fixed point problem in Hilbert spaces.Nonlinear Anal. 2008, 69:3897-3909. · Zbl 1170.47044 · doi:10.1016/j.na.2007.10.025
[25] Rockafellar RT: On the maximality of sums nonlinear monotone operators.Trans. Am. Math. Soc. 1970, 149:75-88. · Zbl 0222.47017 · doi:10.1090/S0002-9947-1970-0282272-5
[26] Xu HK: Iterative algorithms for nonlinear operators.J. Lond. Math. Soc. 2002, 66:240-256. · Zbl 1013.47032 · doi:10.1112/S0024610702003332
[27] Yao Y, Cho YJ, Liou YC: Iterative algorithms for hierarchical fixed points problems and variational inequalities.Math. Comput. Model. 2010,52(9-10):1697-1705. · Zbl 1205.65192 · doi:10.1016/j.mcm.2010.06.038
[28] Yao Y, Liou YC, Kang SM: Approach to common elements of variational inequality problems and fixed point problems via a relaxed extragradient method.Comput. Math. Appl. 2010,59(11):3472-3480. · Zbl 1197.49008 · doi:10.1016/j.camwa.2010.03.036
[29] Zhou H: Convergence theorems of fixed points fork-strict pseudo-contractions in Hilbert spaces.Nonlinear Anal. 2008, 69:456-462. · Zbl 1220.47139 · doi:10.1016/j.na.2007.05.032
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.