The integral
which is related to the Jacobi theta functions, mock theta functions, Riemann zeta function, and Siegel theta function.
The integral
which is related to the Jacobi theta functions, mock theta functions, Riemann zeta function, and Siegel theta function.
Weisstein, Eric W. "Mordell Integral." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/MordellIntegral.html