include "ground/relocation/gr_tls_eq.ma".
include "ground/relocation/gr_pushs.ma".
-(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ***********************************************************)
+(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ********************************)
-(* Inversion lemmas with gr_pushs and gr_eq *****************************************************)
+(* Inversions with gr_pushs and gr_eq ***************************************)
(*** eq_inv_pushs_sn *)
lemma gr_eq_inv_pushs_sn (n):