∫0∞Yν⁡(a⁢t)⁢Jν+1⁡(b⁢t)⁢t⁢ⅆ⁡tt2-z2=12⁢π⁢Jν+1⁡(b⁢z)⁢Hν(1)⁡(a⁢z),