Mathematica 9 is now available
Student Support Forum
-----
Student Support Forum: 'DSOLVE Help' topicStudent Support Forum > General > Archives > "DSOLVE Help"

Help | Reply To Topic
Author Comment/Response
Andy R. Eshaghi
04/18/00 04:56am

Hi All,

Just wondering if anyone can help me solve this set of equations:

dz1(t)/dt=-r1*z1(t)+c1*y(t)*z2(t)+p1*y(t)^2+p2*y(t)^3
dz2(t)/dt=-r2*z2(t)+c2*y(t)*z1(t)+q1*y(t)^2+q2*y(t)^3

Where r1,r2,c1,c2,p1,p2,q1,q2 are constants and y is a
function of t bounded by a minimum and maximum constant value.

I know the solution to this problem is difficult to find. Even if I can come up with some bounds for the solutiion would also be nice. By that I mean say,

z1(t),z2(t) < function of time or y or whatever.

thanks,

URL: ,
Help | Reply To Topic