- #1
aeroguy2008
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Homework Statement
y1'= −4*y1+y2+y1*y2
y2'= −2*y1−y2+y1*y1
Determine the three critical points of the system and their type of local phase portrait (stable node, unstable, saddle point, spiral, center, no node)
Hence I need to get three critical points (x1,y1), (x2,y2) & (x3,y3) and their local phase portraits. Can somebody help pls?