## Dynamics of postcritically bounded polynomial semigroups II: fiberwise dynamics and the Julia sets

- Hiroki Sumi
- J. London Math. Society
- 2013

We consider the dynamics of expanding semigroups generated by finitely many rational maps on the Riemann sphere. We show that for an analytic family of such semigroups, the Bowen parameter function is real-analytic and plurisubharmonic. Combining this with a result obtained by the first author, we show that if for each semigroup of such an analytic family… (More)