ΨK⁡(x)=2⁢π⁢∑j=1jmax⁢(x)exp⁡(ⅈ⁢(ΦK⁡(tj⁡(x);x)+14⁢π⁢(-1)j+K+1))⁢|∂2⁡ΦK⁡(tj⁡(x);x)∂⁡t2|-1/2⁢(1+o⁡(1)).