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20102026
most citedOn singular Frobenius for linear differential equations of second and third order, part 1: ordinary differential equations

1 citations · 2 across the 12 of their papers we have counts for

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math.DS2022

On real center singularities of complex vector fields on surfaces

V. León, B. Scárdua

One of the various versions of the classical Lyapunov-Poincaré center theorem states that a nondegenerate real analytic center type planar vector field singularity admits an analyt…