%0 Journal Article
%A Robert Hildebrand
%A Matthias Köppe
%A Yuan Zhou
%T Equivariant Perturbation in Gomory and Johnson’s Infinite Group Problem. VII. Inverse Semigroup Theory, Closures, Decomposition of Perturbations
%J Open Journal of Mathematical Optimization
%D 2022
%P 1-44
%V 3
%I Université de Montpellier
%U https://ojmo.centre-mersenne.org/articles/10.5802/ojmo.16/
%R 10.5802/ojmo.16
%G en
%F OJMO_2022__3__A5_0