TY  - GEN
AU  - Friedman,Avner
TI  - Variational principles and free-boundary problems
T2  - Dover books on mathematics
SN  - 9780486478531
AV  - QA379 .F75 2010
PY  - 2010///
CY  - Mineola, N.Y.
PB  - Dover Publications
KW  - Variational principles
KW  - Boundary value problems
N1  - Includes bibliographical references and index
ER  -