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corrected name
authornipkow
Fri, 19 Jan 2018 15:50:17 +0100
changeset 67459 7264dfad077c
parent 67458 e090941f9f42
child 67477 056be95db703
child 67479 31d04ba28893
corrected name
src/HOL/Analysis/Connected.thy file | annotate | diff | comparison | revisions 
--- a/src/HOL/Analysis/Connected.thy	Fri Jan 19 15:42:53 2018 +0100
+++ b/src/HOL/Analysis/Connected.thy	Fri Jan 19 15:50:17 2018 +0100
@@ -1292,7 +1292,7 @@
 
 definition "infdist x A = (if A = {} then 0 else INF a:A. dist x a)"
 
-lemma bdd_below_infdist[intro, simp]: "bdd_below (dist x`A)"
+lemma bdd_below_image_dist[intro, simp]: "bdd_below (dist x ` A)"
   by (auto intro!: zero_le_dist)
 
 lemma infdist_notempty: "A \<noteq> {} \<Longrightarrow> infdist x A = (INF a:A. dist x a)"
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