M 311 Spring 2004
HOMEWORK SUMMARY REPORT
Chapter number: 3
Section number: 3
Exercise number: 7
Number of papers received: 3
Reviewing committee: kappa
List all participating committee members:
Randall McClelland, Brian Young
Author(s) of paper(s) chosen for publication:
d-white
Comments: All of the papers submitted were correct and shown clearly.
D-white's paper, however, was all computer generated and therefore was
better for publication.
GRADER'S AND INSTRUCTOR'S COMMENTS: Notice that (a) diverges from the
origin; (b) converges to y = x and diverges from y = -x; (c) curls around
the origin. In case (b), the lines y = x and y = -x are called the stable
and unstable manifolds, respectively, of the hyperbolic fixed point at the
origin. In (c), the fixed point is called elliptic.