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| Chapter title |
Minimax Theorems for Indefinite Functionals
|
|---|---|
| Chapter number | 4 |
| Book title |
Critical Point Theory and Hamiltonian Systems
|
| Published by |
Springer, New York, NY, January 1989
|
| DOI | 10.1007/978-1-4757-2061-7_4 |
| Book ISBNs |
978-1-4419-3089-7, 978-1-4757-2061-7
|
| Authors |
Jean Mawhin, Michel Willem |