Existence, uniqueness, and nonexistence of limit cycles for a class of quadratic systems in the plane
type: Item
instance of: scholarly article
title: Existence, uniqueness, and nonexistence of limit cycles for a class of quadratic systems in the plane
zbMATH Open document ID: 0493.34025
DOI: 10.1016/0022-0396(84)90037-8
author: Lawrence M. Perko
author: Shihlung Shue
published in: Journal of Differential Equations
publication date: 1984-01-01T00:00:00Z
Mathematics Subject Classification ID: 34C05
Mathematics Subject Classification ID: 37G15
zbMATH DE Number: 3775991
zbMATH Keywords: global behavior
zbMATH Keywords: limit cycles
zbMATH Keywords: quadratic systems
zbMATH Keywords: Lienard's equation
zbMATH Keywords: Bendixson-Dulac criterion
zbMATH Keywords: global phase portraits
zbMATH Keywords: computer plots
MaRDI profile type: Publication
full work available at URL: 0022-0396(84)90037-8
OpenAlex ID: W2001377067
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description: scientific article; zbMATH DE number 3775991