Request of Equation 3.323.2

[elifelite]

Hi,

I need to know the equation 3.323.2 from I.S.Gradysteyn and I.M Ryzhik's "Table of integrals, series and products" .

Please help me,

Thanks.

 

[barry14]

The equation is:

Integral from -infinity to +infinity of exp(-p^2x^2+/-qx)dx = exp(q^2/4p^2)*sqrt(PI)/p for p>0

Notation notes: p^2 = square of p
x^2 = square o f x
+/- means plus or minus

Hope this helps.