src/HOL/NumberTheory/Fib.thy
changeset 16417 9bc16273c2d4
parent 15628 9f912f8fd2df
child 18156 5a971b272f78
--- a/src/HOL/NumberTheory/Fib.thy	Fri Jun 17 11:35:35 2005 +0200
+++ b/src/HOL/NumberTheory/Fib.thy	Fri Jun 17 16:12:49 2005 +0200
@@ -5,7 +5,7 @@
 
 header {* The Fibonacci function *}
 
-theory Fib = Primes:
+theory Fib imports Primes begin
 
 text {*
   Fibonacci numbers: proofs of laws taken from: