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19962024
most citedComputer Algebra Solving of First Order ODEs Using Symmetry Methods

57 citations · 164 across the 25 of their papers we have counts for

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nlin.CD2023

A new use of nonlocal symmetries for computing Liouvillian first integrals of rational second order ordinary differential equations

I. Deme, L. G. S. Duarte, L. A. C. P. da Mota

Here we present an efficient method for finding and using a nonlocal symmetry admitted by a rational second order ordinary differential equation (rational 2ODE) in order to find a…