update in ground and static_2

[helm.git] / matita / matita / contribs / lambdadelta / ground / relocation / gr_tls_pushs.ma

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/gr_tls_pushs.ma b/matita/matita/contribs/lambdadelta/ground/relocation/gr_tls_pushs.ma
index 7eb749d1b90e887d8edbc2c5ee7c741a4724ea06..1bc1578d7b8f50458ee5a58323b7c3aac16e7799 100644 (file)
--- a/matita/matita/contribs/lambdadelta/ground/relocation/gr_tls_pushs.ma
+++ b/matita/matita/contribs/lambdadelta/ground/relocation/gr_tls_pushs.ma
@@ -15,12 +15,12 @@
 include "ground/relocation/gr_pushs.ma".
 include "ground/relocation/gr_tls.ma".
 
-(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ***********************************************************)
+(* ITERATED TAIL FOR GENERIC RELOCATION MAPS ********************************)
 
-(* Properties with pushs ****************************************************)
+(* Constructions with gr_pushs **********************************************)
 
 (*** tls_pushs *)
-lemma gr_tls_pushs (n) (f): f = ⫱*[n] ⫯*[n] f.
+lemma gr_tls_pushs (n) (f): f = â«°*[n] ⫯*[n] f.
 #n @(nat_ind_succ … n) -n //
 #n #IH #f <gr_tls_swap <gr_pushs_succ <gr_tl_push //
 qed.