include "ground/relocation/gr_tl_eq.ma".
include "ground/relocation/gr_tls.ma".
-(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ***********************************************************)
+(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ********************************)
-(* Properties with gr_eq ******************************************************)
+(* Constructions with gr_eq *************************************************)
(*** tls_eq_repl *)
lemma gr_tls_eq_repl (n):