17 citations · 93 across the 40 of their papers we have counts for
3 papers · 2 filters
Topological polynomials with a simple core
Alexander Blokh, Lex Oversteegen, Ross Ptacek +1
We define the (dynamical) core of a topological polynomial (and the associated lamination). This notion extends that of the core of a unimodal interval map. Two explicit descriptio…
Laminations in the language of leaves
Alexander M. Blokh, Debra Mimbs, Lex G. Oversteegen +1
Thurston defined invariant laminations, i.e. collections of chords of the unit circle (called \emph{leaves}) that are pairwise disjoint inside the open unit disk and satisfy…
Density of orbits in laminations and the space of critical portraits
Alexander Blokh, Clinton Curry, Lex Oversteegen
Thurston introduced $\si_d$-invariant laminations (where $\si_d(z)$ coincides with $z^d:\ucirc\to \ucirc$, ). He defined \emph{wandering -gons} as sets $\T\subset \ucirc…