TY  - BOOK
AU  - Ito, Kazufumi,
AU  - Kunisch, Karl,
TI  - Lagrange multiplier approach to variational problems and applications
T2  - Advances in Design and Control (No. 15).
SN  - 9780898716498
U1  - 519.3 ITO 
PY  - 2008///
CY  - Philadelphia
PB  - Society for Industrial and Applied Mathematics
N1  - Includes bibliographical references (p. 327-338) and index.
ER  -