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Autores principales: Gasull, Armengol, Santana, Paulo
Formato: Preprint
Publicado: 2024
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Acceso en línea:https://arxiv.org/abs/2405.04281
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author Gasull, Armengol
Santana, Paulo
author_facet Gasull, Armengol
Santana, Paulo
contents We study the number of limit cycles that a planar polynomial vector field can have as a function of its number $m$ of monomials. We prove that the number of limit cycles increases at least quadratically with $m$ and we provide good lower bounds for $m\leqslant10$.
format Preprint
id arxiv_https___arxiv_org_abs_2405_04281
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On a variant of Hilbert's 16th problem
Gasull, Armengol
Santana, Paulo
Dynamical Systems
We study the number of limit cycles that a planar polynomial vector field can have as a function of its number $m$ of monomials. We prove that the number of limit cycles increases at least quadratically with $m$ and we provide good lower bounds for $m\leqslant10$.
title On a variant of Hilbert's 16th problem
topic Dynamical Systems
url https://arxiv.org/abs/2405.04281