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Math Help - Tricky differential

  1. #1
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    Tricky differential

    Hey, I need help with the following total differential

    In principle, I need to differentiate H wrt q_0, t_{WA_c}, t_{A_cA}, and t_{EC}. The problem are the differentials wrt t_{WA_c} and t_{EC}. I cannot substitute c(s) simply.

    H \equiv  q_0  - \int_{t_{WA_c}}^{t_{A_cA}} \psi(s) \frac{1-\Psi(c(s))}{1-\Psi(s)} ds



    s.t. c(s)= t_{EC} + \int_{t_{WA_c}}^{s} \frac{1-\Psi(t)}{2} \frac{\phi(t)}{\phi(c(t))} dt
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    Last edited by Mathproblem123; March 13th 2014 at 05:10 AM.
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  2. #2
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    Re: Tricky differential

    I cannot comment on the problem itself, but wrap your LaTeX in $$.
    Thanks from Mathproblem123
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