changeset 21428 | f84cf8e9cad8 |
parent 21426 | 87ac12bed1ab |
child 21524 | 7843e2fd14a9 |
--- a/src/Sequents/LK0.thy Tue Nov 21 00:00:39 2006 +0100 +++ b/src/Sequents/LK0.thy Tue Nov 21 00:07:05 2006 +0100 @@ -129,9 +129,6 @@ If :: "[o, 'a, 'a] => 'a" ("(if (_)/ then (_)/ else (_))" 10) "If(P,x,y) == THE z::'a. (P --> z=x) & (~P --> z=y)" -setup - prover_setup - (** Structural Rules on formulas **) @@ -240,8 +237,6 @@ add_unsafes [thm "allL", thm "exR", thm "the_equality"]; -pack_ref() := LK_pack; - local val thinR = thm "thinR" val thinL = thm "thinL"