Polynomial Planar Phase Portraits

GLOSSARY

• Blow-up:
  
• Center
  
• Center Separatrix:
  
• Center Stable Separatrix: See Center Separatrix.
  
• Center Unstable Separatrix: See Center Separatrix.
  
• Degenerate Singular Point
  
• Differential System: See Planar Differential System , Polynomial Differential System.
  
• Elementary Singular Point:
  
• Elliptic Sector:
  
• EPS file
  
• FIG file
  
• Finite Singular Point
  
• Focus:
  
• Focus-center
  
• Greatest Common Factor
  
• Hyperbolic Sector
  
• Hyperbolic Singular Point
  
• Infinite Singular Point
  
• Initial Conditions
  
• Limit Cycles
  
• Line of Singularities:
  
• Linear Center
  
• Node
  
• Non-degenerate Singular Point
  
• Non-elementary Singular Point:
  
• Orbit
  
• Parabolic Sector
  
• Parameters controlling the Runge Kutta 7/8 method:
  
• Parameters controlling the study of the Singular Points:
  
• Parameters of the Polynomial Differential System:
  
• Phase Portrait
  
• Planar Differential System
  
• Poincare Compactification:
  
• Poincare Disc
  
• Poincare-Lyapunov Disc
  
• Poincare Sphere
  
• Polynomial Differential System
  
• Polynomial Vector Field
  
• REDUCE
  
• Runge Kutta 7/8
  
• Saddle
  
• Saddle-node:
  
• Sector
  
• Semi-hyperbolic Singular Point
  
• Semi-stable Limit Cycle: See Limit Cycle.
  
• Separatrix
  
• Singular Point
  
• Stable Limit Cycle: See Limit Cycle.
  
• Stable Node: See Node.
  
• Stable Separatrix: See Separatrix.
  
• Stable Strong Focus: See Strong Focus
  
• Stable Weak Focus: See Weak Focus
  
• Strong Focus:
  
• Unstable Limit Cycle: See Limit Cycle.
  
• Unstable Node: See Node.
  
• Unstable Separatrix: See Separatrix.
  
• Unstable Strong Focus: See Strong Focus
  
• Unstable Weak Focus: See Weak Focus
  
• Weak Focus
  

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