| Title:
             | 
Note to the paper of Fučík and Mawhin (English) | 
| Author:
             | 
Andres, Ján | 
| Language:
             | 
English | 
| Journal:
             | 
Commentationes Mathematicae Universitatis Carolinae | 
| ISSN:
             | 
0010-2628 (print) | 
| ISSN:
             | 
1213-7243 (online) | 
| Volume:
             | 
31 | 
| Issue:
             | 
2 | 
| Year:
             | 
1990 | 
| Pages:
             | 
223-226 | 
| . | 
| Category:
             | 
math | 
| . | 
| MSC:
             | 
34C25 | 
| idZBL:
             | 
Zbl 0715.34080 | 
| idMR:
             | 
MR1077892 | 
| . | 
| Date available:
             | 
2008-06-05T21:43:31Z | 
| Last updated:
             | 
2012-04-28 | 
| Stable URL:
             | 
http://hdl.handle.net/10338.dmlcz/106851 | 
| . | 
| Related article:
             | 
http://dml.cz/handle/10338.dmlcz/117878 | 
| . | 
| Reference:
             | 
[1] Andres J.: Existence of periodic solutions for an $n$-th order differential equation with nonlinear restoring term and time-variable coefficients.preprint no. 579, September 1989, University of Utrecht. MR 1165251 | 
| Reference:
             | 
[2] Fučík S., Mawhin J.: Periodic solutions of some nonlinear differential equations of higher order.Čas. Pěst. Mat. 100 (1975), 276-283. MR 0385240 | 
| Reference:
             | 
[3] Rouche N., Mawhin J.: Équations differentielles ordinaires.(Vol. II), Masson, Paris 1973. Zbl 0289.34001, MR 0481182 | 
| . |