TY - BOOK AU - Troutman,John L. TI - Variational calculus and optimal control. Optimization with elementary convexity SN - 0-387-94511-3 U1 - 515.64 PY - 1983/// CY - New YorkU.S.A. PB - Springer-Verlag KW - Calculo de variaciones N1 - BIBLIOTECA: UACH-FING ER -