--- a/src/HOL/Pre_Main.thy Fri May 12 20:03:50 2017 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-section \<open>Main HOL\<close>
-
-theory Pre_Main
-imports Predicate_Compile Quickcheck_Narrowing Extraction Nitpick BNF_Greatest_Fixpoint Filter Conditionally_Complete_Lattices Binomial GCD
-begin
-
-text \<open>
- Classical Higher-order Logic -- only ``Main'', excluding real and
- complex numbers etc.
-\<close>
-
-no_notation
- bot ("\<bottom>") and
- top ("\<top>") and
- inf (infixl "\<sqinter>" 70) and
- sup (infixl "\<squnion>" 65) and
- Inf ("\<Sqinter>_" [900] 900) and
- Sup ("\<Squnion>_" [900] 900) and
- ordLeq2 (infix "<=o" 50) and
- ordLeq3 (infix "\<le>o" 50) and
- ordLess2 (infix "<o" 50) and
- ordIso2 (infix "=o" 50) and
- card_of ("|_|") and
- csum (infixr "+c" 65) and
- cprod (infixr "*c" 80) and
- cexp (infixr "^c" 90) and
- convol ("\<langle>(_,/ _)\<rangle>")
-
-hide_const (open)
- czero cinfinite cfinite csum cone ctwo Csum cprod cexp image2 image2p vimage2p Gr Grp collect
- fsts snds setl setr convol pick_middlep fstOp sndOp csquare relImage relInvImage Succ Shift
- shift proj id_bnf
-
-hide_fact (open) id_bnf_def type_definition_id_bnf_UNIV
-
-no_syntax
- "_INF1" :: "pttrns \<Rightarrow> 'b \<Rightarrow> 'b" ("(3\<Sqinter>_./ _)" [0, 10] 10)
- "_INF" :: "pttrn \<Rightarrow> 'a set \<Rightarrow> 'b \<Rightarrow> 'b" ("(3\<Sqinter>_\<in>_./ _)" [0, 0, 10] 10)
- "_SUP1" :: "pttrns \<Rightarrow> 'b \<Rightarrow> 'b" ("(3\<Squnion>_./ _)" [0, 10] 10)
- "_SUP" :: "pttrn \<Rightarrow> 'a set \<Rightarrow> 'b \<Rightarrow> 'b" ("(3\<Squnion>_\<in>_./ _)" [0, 0, 10] 10)
-
-end