Lyapunov direct method in the analysis of Lagrange instability with respect to part of the variables (Q354497)
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scientific article; zbMATH DE number 6189485
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Lyapunov direct method in the analysis of Lagrange instability with respect to part of the variables |
scientific article; zbMATH DE number 6189485 |
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Lyapunov direct method in the analysis of Lagrange instability with respect to part of the variables (English)
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19 July 2013
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The author considers an arbitrary \(n\)-dimensional system of differential equations \[ \frac{dx}{dt}=F(t,x). \] He introduces the concepts of Lagrange partial stability and instability. Two theorems on the Lagrange partial instability are proved.
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Lagrange instability
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Lyapunov direct method
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0.9094176
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0.8950641
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0.8930048
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0.89270175
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0.89259493
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0.88700116
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