dchashper
Posts: 1
Joined: Thu Jun 21, 2007 12:17 pm

Need help with ODE question.

Postby dchashper » Thu Jun 21, 2007 12:25 pm

I need to prove that the following system doesn't hold a close path.

dx/dt= 1 - 2x - y^2
dy/dt= 1 - 6x + y^2

thanks for your help.

OneBriiguy
Former Expert
Posts: 159
Joined: Fri Sep 30, 2005 6:31 am
Occupation: Engineer

Re: Need help with ODE question.

Postby OneBriiguy » Thu Jun 28, 2007 11:30 am

dchashper wrote:I need to prove that the following system doesn't hold a close path.

dx/dt= 1 - 2x - y^2
dy/dt= 1 - 6x + y^2

thanks for your help.


Hi, dchashper!

What is your question for this forum? Please give us more to go on. Is this for a science fair project?

Regards,
Brian
Brian Castelli (OneBriiguy)
Engineering Specialist


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