Bergounioux, Maïtine; Dietrich, Helmut Optimal control of problems governed by obstacle type variational inequalities: A dual regularization-penalization approach. (English) Zbl 0919.49003 J. Convex Anal. 5, No. 2, 329-351 (1998). The authors investigate optimal control problems governed by variational inequalities. They give optimality conditions under classical assumptions using a dual regularized functional to interpret the variational inequality. Reviewer: P.Neittaanmäki (Jyväskylä) Cited in 4 Documents MSC: 49J20 Existence theories for optimal control problems involving partial differential equations 49M29 Numerical methods involving duality 49J40 Variational inequalities Keywords:variational inequalities; optimal control; dual methods; penalization methods PDF BibTeX XML Cite \textit{M. Bergounioux} and \textit{H. Dietrich}, J. Convex Anal. 5, No. 2, 329--351 (1998; Zbl 0919.49003) Full Text: EuDML