Limit cycles bifurcating from piecewise quadratic systems separated by a straight line (Q1988419)
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scientific article; zbMATH DE number 7192521
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Limit cycles bifurcating from piecewise quadratic systems separated by a straight line |
scientific article; zbMATH DE number 7192521 |
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Limit cycles bifurcating from piecewise quadratic systems separated by a straight line (English)
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23 April 2020
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The existence of limit cycles in a two-dimensional piecewise quadratic differential system is studied. The system has \(x=0\) as the unique line of separation and is perturbed inside the class of piecewise polynomial systems of degree \(n.\)
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argument principle
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averaging method
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piecewise smooth system
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bifurcation of limit cycles
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period annulus
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