src/HOL/Multivariate_Analysis/Derivative.thy
changeset 56370 7c717ba55a0b
parent 56369 2704ca85be98
child 56371 fb9ae0727548
--- a/src/HOL/Multivariate_Analysis/Derivative.thy	Wed Apr 02 18:35:01 2014 +0200
+++ b/src/HOL/Multivariate_Analysis/Derivative.thy	Wed Apr 02 18:35:02 2014 +0200
@@ -903,8 +903,6 @@
   qed
 qed
 
-
-
 subsection {* Differentiability of inverse function (most basic form) *}
 
 lemma has_derivative_inverse_basic: