00440nam a2200133Ia 4500082002100000100003500021245011800056260002900174300001600203490002700219500000500246700002900251700002600280  a519.91bAu894.MT  aAubin, J. P. and Others d ed.  aMathematical techniques of optimization, control and decisionbcEd. by J. P. Aubin, A. Bensoussan and I. Ekeland  aBostonbBirkhauserc1981  aviii, 212p.  aAnnals of the CEREMADE  a  aBensoussan, A. ; jt. ed.  aEkeland, I. ; jt. ed.