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13 Cards in this Set
- Front
- Back
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r1>r2>0
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Node and Unstable
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r1<r2<<0
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Node Asymptotically stable
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r2<0<<r1
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Saddle point Unstable
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r1=r2>0
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Proper or improper node Unstable
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r1=r2<0
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Proper or Improper node Asymptotically stable
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r1,r2=h+/-iu
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Spiral Point
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h>0
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Unstable
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h<0
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Asymptotically stable
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r1=iu,r2=-iu
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Center Stable
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V positive definite
V' negative definite |
Asymptotically stable
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V positive definite
V' negative semidefinite |
Stable
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V positive definite
V' positive definite |
Unstable
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V negative definite
V' negative definite |
Unstable
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