Criteria for the nonexistence of periodic orbits in planar differential systems
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517.9 (245)
Ecuații diferențiale. Ecuații integrale. Alte ecuații funcționale. Diferențe finite. Calculul variațional. Analiză funcțională (243)
SM ISO690:2012
GINÉ, Jaume, LLIBRE, Jaume. Criteria for the nonexistence of periodic orbits in planar differential systems. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2023, nr. 1(101), pp. 3-7. ISSN 1024-7696. DOI: https://doi.org/10.56415/basm.y2023.i1.p3
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Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
Numărul 1(101) / 2023 / ISSN 1024-7696 /ISSNe 2587-4322

Criteria for the nonexistence of periodic orbits in planar differential systems

DOI:https://doi.org/10.56415/basm.y2023.i1.p3
CZU: 517.9
MSC 2010: 34C05, 34D30.

Pag. 3-7

Giné Jaume1, Llibre Jaume2
 
1 Universitat de Lleida,
2 Universitat Autònoma de Barcelona
 
 
Disponibil în IBN: 24 august 2023


Rezumat

In this work we summarize some well-known criteria for the nonexistence of periodic orbits in planar differential systems. Additionally we present two new criteria and illustrate with examples these criteria.

Cuvinte-cheie
periodic orbits, Bendixson, Dulac, Li´enard equation, angular velocity, planar differential systems

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