Solvable systems of two coupled first-order ODEs with homogeneous cubic polynomial right-hand sides

The solution xnt, n = 1, 2, of the initial-value problem is reported for the autonomous system of two coupled first-order ordinary differential equations with homogeneous cubic polynomial right-hand sides, ẋn=cn1x13+cn2x12x2+cn3x1x22+cn4x23,n=1,2, when the eight (time-independent) coefficients cnℓ...

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Veröffentlicht in:	Journal of mathematical physics 2021-01, Vol.62 (1), p.12701
Hauptverfasser:	Calogero, F., Payandeh, F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Constraint modelling Differential equations Ordinary differential equations Parameter identification Physics Polynomials
Online-Zugang:	Volltext
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