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20182024
most citedNon-formally integrable centers admitting an algebraic inverse integrating factor

2 citations · 2 across the 5 of their papers we have counts for

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math.DS2019

On the Integrability Problem for the Hopf-Zero singularity and its relation with the inverse Jacobi multiplier

A. Algaba, N. Fuentes, E. Gamero +1

In this paper we use the orbital normal form of the nondegenerate Hopf-zero singularity to obtain necessary conditions for the existence of first integrals for such singularity. Al…