Abstract
In this paper, we introduce a new relaxed inertial Tseng extragradient method with self-adaptive step size for approximating common solutions of monotone variational inequality and fixed point problems of quasi-pseudo-contraction mappings in real Hilbert spaces. We prove a strong convergence result for the proposed algorithm without the knowledge of the Lipschitz constant of the cost operator. Moreover, we apply our results to approximate solution of convex minimization problem, and we present some numerical experiments to show the efficiency and applicability of our method in comparison with some existing methods in the literature. Our proposed method is easy to implement. It requires only one projection onto a constructible half-space.
Acknowledgments
The authors sincerely thank the reviewers for their careful reading, constructive comments and useful suggestions. The opinions expressed and conclusions arrived are those of the authors and are not necessarily to be attributed to the NRF.
Disclosure statement
The authors declare that they have no competing interests.