(b) Now set K₁ = K₂ = K but suppose that each type is less sensitive to crowding from the other type than from their own type (e.g. this could be because the two types don't use exactly the same resources) dny dt dn₂ dt = rny (1-₁+1²) K a2n1 +n₂1 K Draw the nullclines and direction field for this system for the case where a1 =a2 = and identify the equilibrium point where any non-trivial starting point (n₁, n₂ # 0) will ultimately end up.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
Solve b part only in 2 to 3 hours and get a thumb up plz solve correctly plz according to question requirements plz
(a) First suppose that the two types have the same intrinsic growth rate r = r₁ = r2 but that they differ
in their sensitivity to crowding:
dny
dt
dn₂
dt
= rm1
dny
rn₂
(₁
dt
dn₂
dt
n₁ + n₂
K₁
where K₂ > K₁. Draw the nullclines and direction field for this system on the ni, n₂ state space.
On your diagram, identify the equilibrium point where any non-trivial starting point (n₁, n2 # 0)
will ultimately end up
n₁ + n₂
K₂
(b) Now set K₁ = K₂ = K but suppose that each type is less sensitive to crowding from the other
type than from their own type (e.g. this could be because the two types don't use exactly the same
resources)
- = rm₁ (1-1₁+0₁
2 (1-
K
a2n1+n₂)
K
Draw the nullclines and direction field for this system for the case where a₁ = a2 = 1 and identify
the equilibrium point where any non-trivial starting point (n₁, n2 # 0) will ultimately end up.
Transcribed Image Text:(a) First suppose that the two types have the same intrinsic growth rate r = r₁ = r2 but that they differ in their sensitivity to crowding: dny dt dn₂ dt = rm1 dny rn₂ (₁ dt dn₂ dt n₁ + n₂ K₁ where K₂ > K₁. Draw the nullclines and direction field for this system on the ni, n₂ state space. On your diagram, identify the equilibrium point where any non-trivial starting point (n₁, n2 # 0) will ultimately end up n₁ + n₂ K₂ (b) Now set K₁ = K₂ = K but suppose that each type is less sensitive to crowding from the other type than from their own type (e.g. this could be because the two types don't use exactly the same resources) - = rm₁ (1-1₁+0₁ 2 (1- K a2n1+n₂) K Draw the nullclines and direction field for this system for the case where a₁ = a2 = 1 and identify the equilibrium point where any non-trivial starting point (n₁, n2 # 0) will ultimately end up.
Expert Solution
steps

Step by step

Solved in 5 steps with 26 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,