Gamma(1/4)*lowergamma(1/4, 1) ----------------------------- 16*Gamma(5/4)
=
Gamma(1/4)*lowergamma(1/4, 1) ----------------------------- 16*Gamma(5/4)
0.844838594757102
/ | | 4 / 4\ | -x Gamma(1/4)*lowergamma\1/4, x / | e dx = C + ------------------------------ | 16*Gamma(5/4) /