Talk:Laplace transform applied to differential equations

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Isn't this a long and "unusual" title which makes it hard for anyone to find this article? Phys 09:50, 27 Oct 2003 (UTC)

[edit] A doubt

I think the formula a_0 \mathcal{L}\{f(t)\}=\mathcal{L}\{\phi(t)\}+\sum^n_{i=1}a_i\sum^i_{j=1}z^{i-j}f^{(j-i)}(0) is wrong and the right formula is \mathcal{L}\{f\}=\frac{\mathcal{L}\{\phi\}+\sum^n_{i=1}a_i\sum^i_{j=1}s^{i-j}f^{(j-1)}(0)}{\sum^n_{i=0}a_is^i} 20:53, 5 Sep 2004

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