Periodic solutions to singular second order differential equations: The repulsive case
- Hakl, R.
- Torres, P.J.
- Zamora, M.
ISSN: 1230-3429
Year of publication: 2012
Volume: 39
Issue: 2
Pages: 199-220
Type: Article
ISSN: 1230-3429
Year of publication: 2012
Volume: 39
Issue: 2
Pages: 199-220
Type: Article