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Question from [[User:Rrusson|Ryan Russon]]
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For problems p.159: 4,7,11 are we supposed to accompany each solution with a sketch of the what is happening at the critical points or are we fine just stating what is happening at those points based on the eigenvalues of the linearized system? My confusion is stemming from the answer in the back of the book for #11 which says, "Use -cos(+- 1/2...)," you get the picture.
  
 
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Revision as of 18:49, 20 September 2013


Homework 5 collaboration area

MA527 Fall 2013


Question from Ryan Russon

For problems p.159: 4,7,11 are we supposed to accompany each solution with a sketch of the what is happening at the critical points or are we fine just stating what is happening at those points based on the eigenvalues of the linearized system? My confusion is stemming from the answer in the back of the book for #11 which says, "Use -cos(+- 1/2...)," you get the picture.


Back to MA527, Fall 2013

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Basic linear algebra uncovers and clarifies very important geometry and algebra.

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