TY  - BOOK
AU  - Riahi,Hasna
TI  - Study of the critical points at infinity arising from the failure of the Palais-Smale condition for n-body type problems
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470402471 (online)
AV  - QA3QA614.7 .A57 no. 658
U1  - 510 s514/.74 21
PY  - 1999///
CY  - Providence, R.I.
PB  - American Mathematical Society
KW  - Critical point theory (Mathematical analysis)
KW  - Many-body problem
KW  - Hamiltonian systems
N1  - "Volume 138, number 658 (first of 4 numbers)."; Includes bibliographical references (p. 111-112); 1. Introduction; 2. Breakdown of the Palais-Smale condition; 3. Morse lemma near infinity; 4. A modified functional for the 4-body problem; 5. Retraction theorem and related results for the 4-body problem; 6. Generalization to the $n$-body problem; Access is restricted to licensed institutions; Electronic reproduction; Providence, Rhode Island; American Mathematical Society; 2012
UR  - http://www.ams.org/memo/0658
UR  - http://dx.doi.org/10.1090/memo/0658
ER  -