Dirichlet-type energy of mappings between two concentric annuli

Jiaolong Chen, David Kalaj

Let $\mathbb{A}$ and ${\mathbb{A}}_{\ast }$ be two non-degenerate spherical annuli in ${\mathbb{R}}^n$ equipped with the Euclidean metric and the weighted metric $|y{|}^{1-n}$, respectivel…