• 题名: Methods of Nonconvex Analysis
    作者: Ivar Ekeland, Paolo Marcellini, Antonio Marino, Mario Tosques, Czesław Olech, Giulio Pianigiani, Tyrrell Rockafeller, Michel Valadier
    索书号: http://link.springer.com/openurl?genre=book&isbn=978-3-540-53120-3

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