Some variants of the hybrid extragradient algorithm in Hilbert spaces

Abstract

Abstract This paper provides convergence analysis of some variants of the hybrid extragradient algorithm (HEA) in Hilbert spaces. We employ the HEA to compute the common solution of the equilibrium problem and split fixed-point problem associated with the finite families of k $\Bbbk $ -demicontractive mappings. We also incorporate appropriate numerical results concerning the viability of the proposed variants with respect to various real-world applications.

Keywords

• Hybrid extragradient algorithm
• Equilibrium problem
• Fixed-point problem
• Strong convergence