%0 Journal Article
%A Norbert A'Campo
%T Flow box decomposition for gradients of univariate polynomials, billiards on the Riemann sphere, tree-like configurations of vanishing cycles for $A_n$ curve singularities and geometric cluster monodromy
%J EMS surveys in mathematical sciences
%D 2022
%P 389-414
%V 9
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4171/emss/62/
%R 10.4171/emss/62
%F 10_4171_emss_62