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questions about the symbolic differential equation
Posted:
Oct 18, 2010 4:12 PM


consider the differential equation:
dsolve('Dx = x^2 x')
ans =
0 1 1/(exp(C3 + t)  1)
I think it neglects another solution that is 1/( 1 + exp(t +c)), which requires the value of x lies within [0,1]. Is there something wrong with the algorithm?



