(∏k=1pΓ⁡(ak)/∏k=1qΓ⁡(bk))⁢Fqp⁡(a1,…,apb1,…,bq;z)=12⁢π⁢ⅈ⁢∫L(∏k=1pΓ⁡(ak+s)/∏k=1qΓ⁡(bk+s))⁢Γ⁡(-s)⁢(-z)s⁢ⅆ⁡s,