%0 Journal Article
%A Fernando Tohmé
%A Gianluca Caterina
%A Rocco Gangle
%T A categorical characterization of a~~~${\scriptsize1}\!\!\!\!\bigcirc$-iteratively defined state of common knowledge
%J Contributions to game theory and management
%D 2021
%P 329-341
%V 14
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CGTM_2021_14_a24/
%G en
%F CGTM_2021_14_a24