Invariant conditions for phase portraits of quadratic systems with complex conjugate invariant lines meeting at a finite point (Q2047468)
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scientific article; zbMATH DE number 7383965
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Invariant conditions for phase portraits of quadratic systems with complex conjugate invariant lines meeting at a finite point |
scientific article; zbMATH DE number 7383965 |
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Invariant conditions for phase portraits of quadratic systems with complex conjugate invariant lines meeting at a finite point (English)
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20 August 2021
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quadratic vector fields
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infinite and finite singularities
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affine invariant polynomials
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Poincaré compactification
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topological configuration of singularities
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phase portrait
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limit cycle
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0.92850816
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0.9173528
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0.9010141
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0.8942636
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0.8918218
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0.8917103
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