Abstract
We propose a class of infeasible proximal bundle methods for solving nonsmooth nonconvex multi-objective optimization problems. The proposed algorithms have no requirements on the feasibility of the initial points. In the algorithms, the multi-objective functions are handled directly without any scalarization procedure. To speed up the convergence of the infeasible algorithm, an acceleration technique, i.e., the penalty skill, is applied into the algorithm. The strategies are introduced to adjust the proximal parameters and penalty parameters. Under some wild assumptions, the sequence generated by infeasible proximal bundle methods converges to the globally Pareto solution of multi-objective optimization problems. Numerical results shows the good performance of the proposed algorithms.
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References
Banichuk, N.V., Neittaanmaki, P.J.: Structural Optimization with Uncertainties. Solid Mechanics and Its Applications. Springer, Berlin (2010)
Eichfelder, G.: Adaptive Scalarization Methods in Multiobjective Optimization. Springer, Berlin (2009)
Fliege, J., Ismael, A.: A method for constrained multiobejctive optimization based on SQP techniques. SIAM 26, 2091–2119 (2016)
Haslinger, J., Neittaanmaki, P.: Finite Element Approximation for Optimal Shape, Material and Topology Design. Wiley, Chichester (1996)
Hare, W., Sagastizbal, C., Solodov, M.: A proximal bundle method for nonsmooth nonconvex functions with inexact information. Comput. Optim. Appl. 63(1), 1–28 (2016)
Kiwiel, K.C.: A descent method for nonsmooth convex multiobjective minimization. Large Scale Syst. 8(2), 119–129 (1985)
Kiwiel, K.C.: An algorithm for nonsmooth convex minimization with errors. Math. Comput. 45(171), 173–180 (1985)
Kiwiel, K.C.: A proximal bundle method with approximate subgradient linearizations. SIAM J. Optim. 16(4), 1007–1023 (2006)
Kiwiel, K.C.: Bundle methods for convex minimization with partially inexact oracles. Technical Report, Systems Research Institute, Polish Academy of Sciences (2010)
Kiwiel, K.C.: Proximity control in bundle methods for convex nondifferentiable Optimization. Math. Program. 46, 105–122 (1990)
Luksan, L., Vicek, J.: Test problems for nonsmooth unconstrained and linearly constrained optimization. Institute of Computer Science (2000)
Lv, J., Pang, L.P., Xu, N., Xiao, Z.H.: An infeasible bundle method for nonconvex constrained optimization with application to semi-infinite programming problems. Numer. Algorithms 80, 397–427 (2019)
Montonen, O., Joki, K.: Bundle-based descent method for nonsmooth multiobjective DC optimization with inequality constraints. J. Glob. Optim. 72, 403–429 (2018)
Mäakelä, M., Karmitsa, N., Wilppu, O.: Proximal bundle method for nonsmooth and nonconvex multiobjective optimization. Math. Model. Optim. Mech. (2014). https://doi.org/10.1007/978-3-319-23564-612
Mäakelä, M.M., Eronen, V.P., Karmitsa, N.: On nonsmooth optimality conditions with generalized convexities. TUCS Technical Reports 1056, Turku Centre for Computer Science, Turku (2012)
Mäakelä, M.M., Neittaanmki, P.: Nonsmooth Optimization: Analysis and Algorithms with Applications to Optimal Control. World Scientific Publishing Co., Singapore (1992)
Meng, F.Y., Pang, L.P., Lv, J., Wang, J.H.: An approximate bundle method for solving nonsmooth equilibrium problems. J. Glob. Optim. 68, 537–562 (2017)
Mistakidis, E.S., Stavroulakis, G.E.: Nonconvex Optimization in Mechanics. Smooth and Nonsmooth Algorithms, Heuristics and Engineering Applications. Kluwer Academic Publisher, Dordrecht (1998)
Miettinen, K., Makela, M.M.: Interactive bundle-based method for nondifferentiable multiobjective optimization: NIMBUS. Optimization 34, 231–246 (1995)
Miettinen, K., Makela, M.: Interactive bundle based method for nondifferentiable multiobjective optimization: nimbus. Multiobject. Program. Goal Program. 3, 231–246 (1995)
Mordukhovich, B.S.: Multiobjective optimization problems with equilibrium constraints. Math. Program. 117(1), 331–354 (2008)
Nguyen, T.T., Strodiot, J.J., Nguyen, V.H.: A bundle method for solving equilibrium problems. Math. Program. Ser. B 116(1), 529–552 (2009)
Outrata, J., Kocvara, M., Zowe, J.: Nonsmooth Approach to Optimization Problems with Equilibrium Constraints. Theory, Applications and Numerical Results. Kluwer Academic Publishers, Dordrecht (1998)
Pang, L.P., Meng, F.Y., Chen, S., Li, D.: Optimality conditions for multiobjective optimization problem constrained by parametric variational inequalities. Set Valued Var Anal. 22, 285–298 (2014)
Pang, L.P., Meng, F.Y., Wang, J.H.: Asymptotic convergence of stationary points of stochastic multiobjective programs with parametric variational inequality constraint via SAA approach. J. Ind. Manag. Optim. 15(4), 1653–1675 (2019)
Pang, L.P., Meng, F.Y., Xiao, Z.H., Xu, N.: Optimality conditions for vector optimization problem governed by the cone constrained generalized equations. Optimization 68(5), 921–954 (2019)
Pang, L.P., Lv, J., Wang, J.H.: Constrained incremental bundle method with partial inexact oracle for nonsmooth convex semi-infinite programming problems. Comput. Optim. Appl. 64, 433–465 (2016)
Sagastizabal, C., Solodov, M.: An infeasible bundle method for nonsmooth convex constrained optimization without a penalty function or a filter. SIAM 16, 146–169 (2005)
Vieira, D.A.G., Lisboa, A.C.: A cutting-plane method to nonsmooth multiobjective optimization problems. Eur. J. Oper. Res. 275, 822–829 (2019)
Wu, Q., Wang, J.H., Zhang, H.W., Wang, S., Pang, L.P.: Nonsmooth optimization method for \(H^\infty \) output feedback control. Asia Pac. J. Oper. Res. 36(03), 1–23 (2019). https://doi.org/10.1142/S0217595919500155
Yang, Y., Pang, L.P., Ma, X.F., Shen, J.: Constrained nonsmooth nonsmooth optimization via proximal bundle method. J. Optim. Theory Appl. 163, 900–925 (2014)
Ye, J.J., Zhu, Q.J.: Multiobjective optimization problem with variational inequality constraints. Math. Program. 96(1), 139–160 (2003)
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The authors thank two anonymous referees for a number of valuable and helpful suggestions.
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The research are partially supported by the Na tural Science Foundation of Shandong Province, Grant ZR2019BA014, the Natural Science Foundation of Zhejiang Province, Grant LY20A010025.
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Pang, LP., Meng, FY. & Yang, JS. A class of infeasible proximal bundle methods for nonsmooth nonconvex multi-objective optimization problems. J Glob Optim 85, 891–915 (2023). https://doi.org/10.1007/s10898-022-01242-z
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DOI: https://doi.org/10.1007/s10898-022-01242-z