--- a/src/HOL/ROOT Sun Apr 23 18:54:18 2017 +0200
+++ b/src/HOL/ROOT Sun Apr 23 19:06:53 2017 +0200
@@ -565,6 +565,7 @@
Bubblesort
CTL
Cartouche_Examples
+ Case_Product
Chinese
Classical
Code_Binary_Nat_examples
--- a/src/HOL/ex/Case_Product.thy Sun Apr 23 18:54:18 2017 +0200
+++ b/src/HOL/ex/Case_Product.thy Sun Apr 23 19:06:53 2017 +0200
@@ -10,21 +10,17 @@
begin
text \<open>
- The {@attribute case_product} attribute combines multiple case distinction
+ The @{attribute case_product} attribute combines multiple case distinction
lemmas into a single case distinction lemma by building the product of all
these case distinctions.
\<close>
-lemmas nat_list_exhaust = nat.exhaust[case_product list.exhaust]
+lemmas nat_list_exhaust = nat.exhaust [case_product list.exhaust]
-text \<open>
- The attribute honors preconditions
-\<close>
+text \<open>The attribute honours preconditions.\<close>
-lemmas trancl_acc_cases= trancl.cases[case_product acc.cases]
+lemmas trancl_acc_cases = trancl.cases [case_product acc.cases]
-text \<open>
- Also, case names are generated based on the old names
-\<close>
+text \<open>Also, case names are generated based on the old names.\<close>
end