Media type: E-Article Title: Variational stability of optimal control problems involving subdifferential operators Contributor: Tolstonogov, Aleksandr A imprint: Steklov Mathematical Institute, 2011 Published in: Sbornik: Mathematics Language: Not determined DOI: 10.1070/sm2011v202n04abeh004157 ISSN: 1064-5616; 1468-4802 Keywords: Algebra and Number Theory Origination: Footnote: