Fuglede's conjecture holds in ${\mathbb{Q}}_p$

Aihua Fan, Shilei Fan, Lingmin Liao +1

Fuglede's conjecture in ${\mathbb{Q}}_p$ is proved. That is to say, a Borel set of positive and finite Haar measure in ${\mathbb{Q}}_p$ is a spectral set if and only if it tiles $\math…