On minimal decomposition of $p$-adic homographic dynamical systems

Aihua Fan, Shilei Fan, Lingmin Liao +1

A homographic map in the field of $p$-adic numbers $\mathbb{Q}_p}$ is studied as a dynamical system on ${\mathbb{P}}^1({\mathbb{Q}}_p)$, the projective line over ${\mathbb{Q}}_p$. If s…