“…As such, the outlining flow equations can be changed to ordinary derivative equations. Following [27,31,35] the transformation variables are defined Υ : x * = xe εγ 1 , y * = ye εγ 2 , ψ * = ψe εγ 3 , θ * = θe εγ 4 , Γ * = Γe εγ 5 (15) In Eq. ( 15), ε depicts the parameter of the group whereas the transformation variables are represented by γ 1 , γ 2 , γ 3 , γ 4 , γ 5 .…”