<p>In this paper, we design strongly convergent golden ratio algorithms to solve variational inequalities in Hilbert spaces. We give strong convergence results in both cases when the stepsizes are constant and when the step sizes are self-adaptively generated. Our proposed algorithms have the same feature of one evaluation of the proximal operator and one evaluation of the cost operator at each iteration, just like the weakly convergent golden ratio algorithm. We test our proposed algorithms with some standard numerical examples and make some numerical comparisons with other related algorithms on variational inequalities in the literature.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Strongly Convergent Golden Ratio Algorithms for Variational Inequalities

  • Yonghong Yao,
  • Abubakar Adamu,
  • Yekini Shehu

摘要

In this paper, we design strongly convergent golden ratio algorithms to solve variational inequalities in Hilbert spaces. We give strong convergence results in both cases when the stepsizes are constant and when the step sizes are self-adaptively generated. Our proposed algorithms have the same feature of one evaluation of the proximal operator and one evaluation of the cost operator at each iteration, just like the weakly convergent golden ratio algorithm. We test our proposed algorithms with some standard numerical examples and make some numerical comparisons with other related algorithms on variational inequalities in the literature.