J. Avellar

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Papers (4)

1. Dealing with Rational Second Order Ordinary Differential Equations where both Darboux and Lie Find It Difficult: The $S$-function Method math-ph · 2017 · author #1
2. Determining Liouvillian First Integrals for Dynamical Systems in the Plane math-ph · 2006 · author #1
3. Finding Elementary First Integrals for Rational Second Order Ordinary Differential Equations math-ph · 2005 · author #1
4. A semi-algorithm to find elementary first order invariants of rational second order ordinary differential equations math-ph · 2005 · author #1

Mentions

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Frequent Coauthors

• L.A.C.P. da Mota 4 shared papers
• L.G.S. Duarte 4 shared papers
• S.E.S. Duarte 3 shared papers
• M.S. Cardoso 1 shared papers