Splitting extragradient-like algorithms for strongly pseudomonotone equilibrium problems
Time: 14:00 to 17:00 Ngày 27/09/2016
Venue/Location: C2-714
Speaker: Trịnh Ngọc Hải
Content:Lecture: Trịnh Ngọc Hải
Abstract. In this report, two splitting extragradient-like algorithms for solving strongly pseudomonotone equilibrium problems given by a sum of two bifunctions are proposed. The convergence of the proposed methods is analyzed and the R-linear rate of convergence under suitable assumptions on bifunctions is established. Moreover, a noisy data case, when a part of the bifunction is contaminated by errors, is studied. Finally, some numerical experiments are given to demonstrate the efficiency of our algorithms.