(* *)
(**************************************************************************)
-include "ground_2/arith.ma".
-include "basic_2/notation.ma".
+include "ground_2/lib/arith.ma".
(* ITEMS ********************************************************************)
(* Basic properties *********************************************************)
-axiom item0_eq_dec: ∀I1,I2:item0. Decidable (I1 = I2).
+axiom eq_item0_dec: ∀I1,I2:item0. Decidable (I1 = I2).
(* Basic_1: was: bind_dec *)
-axiom bind2_eq_dec: ∀I1,I2:bind2. Decidable (I1 = I2).
+axiom eq_bind2_dec: ∀I1,I2:bind2. Decidable (I1 = I2).
(* Basic_1: was: flat_dec *)
-axiom flat2_eq_dec: ∀I1,I2:flat2. Decidable (I1 = I2).
+axiom eq_flat2_dec: ∀I1,I2:flat2. Decidable (I1 = I2).
(* Basic_1: was: kind_dec *)
-axiom item2_eq_dec: ∀I1,I2:item2. Decidable (I1 = I2).
+axiom eq_item2_dec: ∀I1,I2:item2. Decidable (I1 = I2).
(* Basic_1: removed theorems 21:
s_S s_plus s_plus_sym s_minus minus_s_s s_le s_lt s_inj s_inc