- #1
cris(c)
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Homework Statement
Consider the following system of (first order) differential equations:
[itex]\dot{x}=f(t_1,x,y,z) [/itex]
[itex]\dot{y}=g(t_2,x,y,z) [/itex]
[itex]\dot{z}=h(t_3,x,y,z) [/itex]
where [itex]\dot{x}=\frac{\partial x}{\partial t_1}[/itex], [itex]\dot{y}=\frac{\partial y}{\partial t_2}[/itex], and [itex]\dot{z}=\frac{\partial z}{\partial t_3}[/itex].
Homework Equations
Is this a system of partial differential equations?
The Attempt at a Solution
I believe it is because there are more than one 'independent' variable. But I am not quite sure of this...