Consider the equation =ay - y² = y(a — y). dy dt - a) Consider the cases a < 0, a = 0, and a > 0. In each case find the critical points, draw the phase line, and determine whether each critical point is asymptotically stable, semistable, or unstable. If a > 0, we have the unstable critical point y = and the asymptotically stable critical point y = If a < 0, we have the unstable critical point y = and the asymptotically stable critical point y = If a = 0, the only critical point y is Choose one
Consider the equation =ay - y² = y(a — y). dy dt - a) Consider the cases a < 0, a = 0, and a > 0. In each case find the critical points, draw the phase line, and determine whether each critical point is asymptotically stable, semistable, or unstable. If a > 0, we have the unstable critical point y = and the asymptotically stable critical point y = If a < 0, we have the unstable critical point y = and the asymptotically stable critical point y = If a = 0, the only critical point y is Choose one
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![Consider the equation =ay - y² = y(a — y).
dy
dt
-
a) Consider the cases a < 0, a = 0, and a > 0. In each case find the
critical points, draw the phase line, and determine whether each
critical point is asymptotically stable, semistable, or unstable.
If a > 0, we have the unstable critical point y =
and the asymptotically stable critical point y =
If a < 0, we have the unstable critical point y =
and the asymptotically stable critical point y =
If a = 0, the only critical point y
is Choose one](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F11a45ffb-614b-479e-b03e-3a6449e4d3f1%2F53872cf4-bf6e-4872-977a-21cacc8da8ff%2Fimbgvt_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the equation =ay - y² = y(a — y).
dy
dt
-
a) Consider the cases a < 0, a = 0, and a > 0. In each case find the
critical points, draw the phase line, and determine whether each
critical point is asymptotically stable, semistable, or unstable.
If a > 0, we have the unstable critical point y =
and the asymptotically stable critical point y =
If a < 0, we have the unstable critical point y =
and the asymptotically stable critical point y =
If a = 0, the only critical point y
is Choose one
![b) In each case sketch several solutions of the equation in the ty-plane.
a = 1
a=0
a = -1
Choose one
Choose one
Choose one
c) Draw the bifurcation diagram for the equation.
stable
Choose one
unstable](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F11a45ffb-614b-479e-b03e-3a6449e4d3f1%2F53872cf4-bf6e-4872-977a-21cacc8da8ff%2F7y5ql5h_processed.png&w=3840&q=75)
Transcribed Image Text:b) In each case sketch several solutions of the equation in the ty-plane.
a = 1
a=0
a = -1
Choose one
Choose one
Choose one
c) Draw the bifurcation diagram for the equation.
stable
Choose one
unstable
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