Sμ,ν⁡(z)=sμ,ν⁡(z)+2μ-1⁢Γ⁡(12⁢μ+12⁢ν+12)⁢Γ⁡(12⁢μ-12⁢ν+12)⁢(sin⁡(12⁢(μ-ν)⁢π)⁢Jν⁡(z)-cos⁡(12⁢(μ-ν)⁢π)⁢Yν⁡(z)),