Fourier-Hankel solution of the Robin problem for the Helmholtz equation in supershaped annular domains

The Dirichlet problem for the Laplace equation in supershaped annuli

Spherical harmonic solution of the Robin problem for the Helmholtz equation in a supershaped shell

Universal natural shapes: From unifying shape description to simple methods for shape analysis and boundary value problems

On some geometrical properties of moving generalized mobious listing's bodies