The discontinuous planar piecewise linear system with two nodes has at most two limit cycles

Fuente: arXiv
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Autores principales: Chen, Lu, Liu, Changjian
Formato: Preprint
Publicado: 2025
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author Chen, Lu
Liu, Changjian
author_facet Chen, Lu
Liu, Changjian
contents This paper investigates the multiplicity and the number of limit cycles for planar piecewise linear system divided into two regions by a straight line and each linear subsystem has a node. Through constructing Poincare half maps and a successor function, and analyzing the properties of the successor function, we can derive that this system has at most two limit cycles, counting the multiplicities of limit cycles.
format Preprint
id arxiv_https___arxiv_org_abs_2506_07716
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The discontinuous planar piecewise linear system with two nodes has at most two limit cycles
Chen, Lu
Liu, Changjian
Dynamical Systems
Classical Analysis and ODEs
This paper investigates the multiplicity and the number of limit cycles for planar piecewise linear system divided into two regions by a straight line and each linear subsystem has a node. Through constructing Poincare half maps and a successor function, and analyzing the properties of the successor function, we can derive that this system has at most two limit cycles, counting the multiplicities of limit cycles.
title The discontinuous planar piecewise linear system with two nodes has at most two limit cycles
topic Dynamical Systems
Classical Analysis and ODEs
url https://arxiv.org/abs/2506.07716