A Class of Smoothing Modulus-Based Iterative Methods for Solving the Stochastic Mixed Complementarity Problems

In this paper, we present a smoothing modulus-based iterative method for solving the stochastic mixed complementarity problems (SMCP). The main idea is that we firstly transform the expected value model of SMCP into an equivalent nonsmooth system of equations, then obtain an approximation smooth sys...

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Veröffentlicht in:Symmetry (Basel) 2023-01, Vol.15 (1), p.229
Hauptverfasser: Guo, Cong, Liu, Yingling, Li, Chenliang
Format: Artikel
Sprache:eng
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Zusammenfassung:In this paper, we present a smoothing modulus-based iterative method for solving the stochastic mixed complementarity problems (SMCP). The main idea is that we firstly transform the expected value model of SMCP into an equivalent nonsmooth system of equations, then obtain an approximation smooth system of equations by using a smoothing function, and finally solve it by the Newton method. We give the convergence analysis, and the numerical results show the effectiveness of the new method for solving the SMCP with symmetry coefficient matrices.
ISSN:2073-8994
2073-8994
DOI:10.3390/sym15010229