| Author |
Comment/Response |
John
|
12/07/11 10:45pm
Hello,
I input
DSolve[{r''[s] - r[s]*\[Theta]''[s] ==
0, Theta''[s] + (1/r[s])*r'[s]*Theta[s] ==
0}, {r, Theta}, s]
and it returns that as the answer. I assume that it can't solve this system as it is. Do I have to enter more information somehow?
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