On the existence of periodic oscillations for pendulum-type equations.
| Autor: | Cid, J. Ángel |
|---|---|
| Zdroj: | Advances in Nonlinear Analysis; 2021, Vol. 10 Issue 1, p121-130, 10p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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| Autor: | Cid, J. Ángel |
|---|---|
| Zdroj: | Advances in Nonlinear Analysis; 2021, Vol. 10 Issue 1, p121-130, 10p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|