| Journal: | Revista mexicana de física |
| Database: | PERIÓDICA |
| System number: | 000447172 |
| ISSN: | 0035-001X |
| Authors: | Cornejo Pérez, O1 Mancas, S.C2 Rosu, H.C3 Rico Olvera, C.A1 |
| Institutions: | 1Universidad Autónoma de Querétaro, Facultad de Ingeniería, Querétaro. México 2Embry-Riddle Aeronautical University, Daytona Beach, Florida. Estados Unidos de América 3Instituto Potosino de Investigación Científica y Tecnológica, San Luis Potosí. México |
| Year: | 2021 |
| Season: | May-Jun |
| Volumen: | 67 |
| Number: | 3 |
| Pages: | 442-446 |
| Country: | México |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico, teórico |
| English abstract | We obtain closed-form solutions of several inhomogeneous Liénard equations by the factorization method. The two factorization conditions involved in the method are turned into a system of first-order differential equations containing the forcing term. In this way, one can find the forcing terms that lead to integrable cases. Because of the reduction of order feature of factorization, the solutions are simultaneously solutions of first-order differential equations with polynomial nonlinearities. The illustrative examples of Liénard solutions obtained in this way generically have rational parts, and consequently display singularities |
| Disciplines: | Física y astronomía |
| Keyword: | Física, Factorización, No homogéneo, Ecuación de Liénard, Ecuación de Abel, Ecuación de Riccati |
| Keyword: | Physics, Factorization, Inhomogeneous, Lienard equation, Abel equation, Riccati equation |
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