TY - BOOK AU - Pironneau, Olivier. TI - Optimal shape design for elliptic systems SN - 0387120696 AV - TA174.P56 1984 PB - Springer-Verlag KW - Engineering design -- Mathematical models KW - Differential equations , Elliptic KW - Mathematical optimization KW - TA N1 - Includes bibliographical references and index ER -