Example
17. Plot the solutions to the D.
E.
in
Example 17
that have the following initial conditions x[0]
= 1, 2, 3,
4, 5,
6.
Solution 17.
We shall use the technique where we solve
for
.
You will get some warning messages from Mathematica, ignore
them. Hang in there !
Replace the values
for
the constant c[1],
and form the functions we wish to plot.
Graph these solutions.
![[Graphics:../Images/HarvestingModelMod_gr_303.gif]](../Images/HarvestingModelMod_gr_303.gif)
![[Graphics:../Images/HarvestingModelMod_gr_304.gif]](../Images/HarvestingModelMod_gr_304.gif)
Observe. The each population curve becomes extinct.
(c) John H. Mathews 2004