Periodic solutions for second order differential equations with discontinuous restoring forces
- Cid, J.Á.
- Sanchez, L.
ISSN: 0022-247X
Year of publication: 2003
Volume: 288
Issue: 2
Pages: 349-364
Type: Article
ISSN: 0022-247X
Year of publication: 2003
Volume: 288
Issue: 2
Pages: 349-364
Type: Article