Finalized copy sub-machine of the universal turing machine. Some new results

[helm.git] / matita / matita / contribs / lambda_delta / basic_2 / static / sh.ma

diff --git a/matita/matita/contribs/lambda_delta/basic_2/static/sh.ma b/matita/matita/contribs/lambda_delta/basic_2/static/sh.ma
index 7edbfd2afafe168259ceb0965d8ed76cc7908f82..0577b00158913d6eef539c1b51c5c9267291ea8a 100644 (file)
--- a/matita/matita/contribs/lambda_delta/basic_2/static/sh.ma
+++ b/matita/matita/contribs/lambda_delta/basic_2/static/sh.ma
@@ -12,11 +12,11 @@
 (*                                                                        *)
 (**************************************************************************)
 
-include "Ground_2/arith.ma".
+include "ground_2/arith.ma".
 
 (* SORT HIERARCHY ***********************************************************)
 
-(* sort hierarchy specifications *)
+(* sort hierarchy specification *)
 record sh: Type[0] ≝ {
    next: nat → nat;        (* next sort in the hierarchy *)
    next_lt: ∀k. k < next k (* strict monotonicity condition *)