# J. Avellar

According to our database

Collaborative distances:

^{1}, J. Avellar authored at least 9 papers between 2007 and 2019.Collaborative distances:

## Timeline

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## Bibliography

2019

Dealing with rational second order ordinary differential equations where both Darboux and Lie find it difficult: The S-function method.

Comput. Phys. Commun., 2019

2015

Improving a family of Darboux methods for rational second order ordinary differential equations.

Comput. Phys. Commun., 2015

Finding higher order Darboux polynomials for a family of rational first order ordinary differential equations.

Comput. Phys. Commun., 2015

2014

A Maple package to find first order differential invariants of 2ODEs via a Darboux approach.

Comput. Phys. Commun., 2014

Determining Liouvillian first integrals for dynamical systems in the plane and an integrability analysis.

Comput. Phys. Commun., 2014

2012

The Ndynamics package - Numerical analysis of dynamical systems and the fractal dimension of boundaries.

Comput. Phys. Commun., 2012

PSsolver: A Maple implementation to solve first order ordinary differential equations with Liouvillian solutions.

Comput. Phys. Commun., 2012

2007

Comput. Phys. Commun., 2007

A semi-algorithm to find elementary first order invariants of rational second order ordinary differential equations.

Appl. Math. Comput., 2007