Abstract
We study methods for solving quasi-variational inequalities which are a notable generalization of the variational inequalities. Solving quasi-variational inequality requires that the corresponding variational inequality be solved concurrently with the calculation of a fixed point of the set-valued mapping. For this reason, the literature on quasi-variational inequalities is not very extensive in what concerns solution methods. In this paper we suggest and analyze a new continuous and iterative variants of some generalizations of the gradient-type projection method for solving quasi-variational inequalities. Using the technique of Noor, we also propose a new two-step iterative scheme. We also establish sufficient conditions for the convergence of the proposed methods and estimate the rates of convergence.
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Mijajlović, N., Jaćimović, M. & Noor, M.A. Gradient-type projection methods for quasi-variational inequalities. Optim Lett 13, 1885–1896 (2019). https://doi.org/10.1007/s11590-018-1323-1
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DOI: https://doi.org/10.1007/s11590-018-1323-1