Periodic motions in forced problems of Kepler type

  1. Amster, P.
  2. Haddad, J.
  3. Ortega, R.
  4. Ureña, A.J.
Journal:
Nonlinear Differential Equations and Applications

ISSN: 1021-9722 1420-9004

Year of publication: 2011

Volume: 18

Issue: 6

Pages: 649-657

Type: Article

DOI: 10.1007/S00030-011-0111-8 GOOGLE SCHOLAR lock_openOpen access editor