10.15.2.7 Example y1x32y=0

Multiplying by x32

x32yy=0

Multiplying by x12

x2yx12y=0

Comparing the above to (C) x2y+(12α)xy+(β2γ2x2γ(n2γ2α2))y=0 shows that

(12α)=0β2γ2x2γ=x12(n2γ2α2)=0

Which implies α=12,2γ=12,β2γ2=1. Hence γ=14 and β2=16 or β=±4i. Last equation now says (n211614)=0 or n=2. Hence the solution (C1) is

y(x)=xα(c1Jn(βxγ)+c2Yn(βxγ))=x(c1J2(4ix14)+c2Y2(4ix14))

By properties of Bessel functions, where Jn(aix)=inIn(ax), then the above becomes

y(x)=x(c1I2(4x14)+c2Y2(4ix14))