2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/117765We construct N-harmonic functions in a domain with one isolated singularity on the boundary of the domain. By using solutions of the spherical p-harmonic spectral problem, we give an inductive method to produce a large variety of separable p-harmonic functions.14 pages. To appear in Communications in Partial Differential equationsAnalysis of PDEs35J60text