X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2FLAMBDA-TYPES%2FLambdaDelta-1%2Fpreamble.ma;h=b94953a5bfdcef86e55332cd18dc26206a3a687b;hb=de0eae04721942f08b7281664bfbc26badf5de84;hp=e493455eb2cdc4e171de6f75ff71b4a42f5d0ca6;hpb=e92710b1d9774a6491122668c8463b8658114610;p=helm.git

diff --git a/helm/software/matita/contribs/LAMBDA-TYPES/LambdaDelta-1/preamble.ma b/helm/software/matita/contribs/LAMBDA-TYPES/LambdaDelta-1/preamble.ma
index e493455eb..b94953a5b 100644
--- a/helm/software/matita/contribs/LAMBDA-TYPES/LambdaDelta-1/preamble.ma
+++ b/helm/software/matita/contribs/LAMBDA-TYPES/LambdaDelta-1/preamble.ma
@@ -25,6 +25,7 @@ alias id "le_antisym" = "cic:/Coq/Arith/Le/le_antisym.con".
 alias id "le_lt_trans" = "cic:/Coq/Arith/Lt/le_lt_trans.con".
 alias id "le_plus_trans" = "cic:/Coq/Arith/Plus/le_plus_trans.con".
 alias id "lt_le_trans" = "cic:/Coq/Arith/Lt/lt_le_trans.con".
+alias id "lt_le_weak" = "cic:/Coq/Arith/Lt/lt_le_weak.con".
 alias id "lt_n_Sn" = "cic:/Coq/Arith/Lt/lt_n_Sn.con".
 alias id "lt_S_n" = "cic:/Coq/Arith/Lt/lt_S_n.con".
 alias id "lt_trans" = "cic:/Coq/Arith/Lt/lt_trans.con".
@@ -37,4 +38,5 @@ alias id "plus_lt_compat_r" = "cic:/Coq/Arith/Plus/plus_lt_compat_r.con".
 alias id "plus_lt_le_compat" = "cic:/Coq/Arith/Plus/plus_lt_le_compat.con".
 alias id "plus_n_O" = "cic:/Coq/Init/Peano/plus_n_O.con".
 alias id "plus_Snm_nSm" = "cic:/Coq/Arith/Plus/plus_Snm_nSm.con".
+alias id "pred_Sn" = "cic:/Coq/Init/Peano/pred_Sn.con".
 alias id "S_pred" = "cic:/Coq/Arith/Lt/S_pred.con".