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4 (* ||A|| A project by Andrea Asperti *)
6 (* ||I|| Developers: *)
7 (* ||T|| The HELM team. *)
8 (* ||A|| http://helm.cs.unibo.it *)
10 (* \ / This file is distributed under the terms of the *)
11 (* v GNU General Public License Version 2 *)
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15 include "basic_2/computation/acp_aaa.ma".
16 include "basic_2/computation/csn_tstc_vector.ma".
18 (* CONTEXT-SENSITIVE EXTENDED STRONGLY NORMALIZING TERMS ********************)
20 (* Main properties concerning atomic arity assignment ***********************)
22 theorem csn_aaa: ∀h,g,L,T,A. L ⊢ T ⁝ A → ⦃h, L⦄ ⊢ ⬊*[g] T.
24 @(acp_aaa … (csn_acp h g) (csn_acr h g) … H)