Multiple subharmonic solutions with prescribed minimal periods for a class of second order impulsive differential systems
In this paper, we obtain three subharmonic solutions with different prescribed minimal periods for a class of second order impulsive differential systems. Our proof is based on level estimates and the least action principle in critical point theory.
Elmentve itt :
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| Dokumentumtípus: | Folyóirat |
| Megjelent: |
2023
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| Sorozat: | Electronic journal of qualitative theory of differential equations
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| Kulcsszavak: | Differenciálegyenlet - másodrendű - impulzív |
| Tárgyszavak: | |
| doi: | 10.14232/ejqtde.2023.1.56 |
| Online Access: | http://acta.bibl.u-szeged.hu/88799 |