Variational Analysis
by R. Tyrrell Rockafellar, M. -A. Knus (Editor), A. Kupiainen (Editor), J. Lannes (Editor), G. Lebeau (Editor), M. Ratner (Editor), D. Serre (Editor), Maria Wets (Drawings by), Roger J-B Wets, S. -S. Chern (Editor), B. Eckmann (Editor), P. De La Harpe (Editor), H. Hironaka (Editor), F. Hirzebruch (Editor), N. Hitchin (Editor), Lars Hörmander (Editor)
