Green Function for Sturm Liouville Eigenvalue Problem

[logistic_guy]

$\displaystyle \large u'' + \lambda u = 0$

$\displaystyle \large u(0) = 0$
$\displaystyle \large u(\pi) = 0$


Find the green function $\displaystyle \large G(x,s)$.

 

[khansaheb]

$\displaystyle \large u'' + \lambda u = 0$

$\displaystyle \large u(0) = 0$
$\displaystyle \large u(\pi) = 0$


Find the green function $\displaystyle \large G(x,s)$.

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