aboutsummaryrefslogtreecommitdiff
path: root/Prod.thy
diff options
context:
space:
mode:
authorJosh Chen2018-07-06 14:17:06 +0200
committerJosh Chen2018-07-06 14:17:06 +0200
commit1651beafbe7198a320fe87a926bf23e2ab1b784a (patch)
tree74272566201532dc9467eceb4fdbf4a99375b3b9 /Prod.thy
parent76deb7ae15fa00b5498ab43db020a0364499251e (diff)
Remove extra attributes for elimination rules, unneeded for now.
Diffstat (limited to 'Prod.thy')
-rw-r--r--Prod.thy3
1 files changed, 1 insertions, 2 deletions
diff --git a/Prod.thy b/Prod.thy
index 9e1c1c3..544a719 100644
--- a/Prod.thy
+++ b/Prod.thy
@@ -20,7 +20,7 @@ section \<open>Syntax\<close>
syntax
"_PROD" :: "[idt, Term, Term] \<Rightarrow> Term" ("(3\<Prod>_:_./ _)" 30)
- "_LAMBDA" :: "[idt, Term, Term] \<Rightarrow> Term" ("(3\<^bold>\<lambda>_:_./ _)" 30)
+ "_LAMBDA" :: "[idt, Term, Term] \<Rightarrow> Term" ("(1\<^bold>\<lambda>_:_./ _)" 30)
"_PROD_ASCII" :: "[idt, Term, Term] \<Rightarrow> Term" ("(3PROD _:_./ _)" 30)
"_LAMBDA_ASCII" :: "[idt, Term, Term] \<Rightarrow> Term" ("(3%%_:_./ _)" 30)
@@ -59,7 +59,6 @@ This is what the additional formation rules \<open>Prod_form_cond1\<close> and \
text "The type rules should be able to be used as introduction and elimination rules by the standard reasoner:"
lemmas Prod_rules [intro] = Prod_form Prod_intro Prod_elim Prod_comp Prod_uniq
-lemmas Prod_elims [elim] = Prod_elim
lemmas Prod_form_conds [elim, wellform] = Prod_form_cond1 Prod_form_cond2
lemmas Prod_comps [comp] = Prod_comp Prod_uniq