Speed of convergence for the realization of an effective subshift by a multidimensional SFT or Sofic

Anne Crumière, Mathieu Sablik, Michael Schraudner

Realization of $d$-dimensional effective subshifts as projective sub-actions of $d+d^{\prime }$-dimensional sofic subshifts for $d^{\prime }\ge 1$ is now well know~\cite{Hochman-2009,Durand-Romashc…