aboutsummaryrefslogtreecommitdiff
path: root/Sum.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 /Sum.thy
parent76deb7ae15fa00b5498ab43db020a0364499251e (diff)
Remove extra attributes for elimination rules, unneeded for now.
Diffstat (limited to 'Sum.thy')
-rw-r--r--Sum.thy1
1 files changed, 0 insertions, 1 deletions
diff --git a/Sum.thy b/Sum.thy
index 93fa791..fe38960 100644
--- a/Sum.thy
+++ b/Sum.thy
@@ -51,7 +51,6 @@ and
\<rbrakk> \<Longrightarrow> indSum[A,B] C f (a,b) \<equiv> f a b"
lemmas Sum_rules [intro] = Sum_form Sum_intro Sum_elim Sum_comp
-lemmas Sum_elims [dest] = Sum_elim \<comment> \<open>Declaring positively-presented dependent elimination rule as [dest] instead of [elim] arguably makes more sense.\<close>
lemmas Sum_form_conds [elim, wellform] = Sum_form_cond1 Sum_form_cond2
lemmas Sum_comps [comp] = Sum_comp