A. D. de Araujo

activity

20172023

most citedConditions to the existence of center in planar systems and center for Abel equations

1 citations · 1 across the 7 of their papers we have counts for

collaborators

Showing 2017 · math.CAShow all

2 papers · 2 filters

math.CA2017★ 1 cited

Conditions to the existence of center in planar systems and center for Abel equations

Anderson L. A. de Araujo, Abílio Lemos, Alexandre M. Alves

Abel equations of the form $x^{'} (t) = f (t) x^{3} (t) + g (t) x^{2} (t)$ , $t \in [- a, a]$ , where $a > 0$ is a constant, $f$ and $g$ are continuous functions, are of interest because of their close re…

math.CA2017

Some results on Ricatti Equations, Floquet Theory and Applications

Anderson L. A. de Araujo, Abílio Lemos, Alexandre M. Alves +1

In this paper, we present two new results to the classical Floquet theory, which provides the Floquet multipliers for two classes of the planar periodic system. One these results p…