f(x,t)= t^3/ x^2 * exp(-t^2/x) if x>0

0 if x=o

F(t)= integral from 0 to 1 f(x,t) dx

Show that dF/dt is not equal to integral from 0 to 1 df/dt dx

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- Nov 13th 2008, 11:24 PMSmilingintegrals
f(x,t)= t^3/ x^2 * exp(-t^2/x) if x>0

0 if x=o

F(t)= integral from 0 to 1 f(x,t) dx

Show that dF/dt is not equal to integral from 0 to 1 df/dt dx - Nov 14th 2008, 06:17 PMRapha