src/HOL/MacLaurin.thy
changeset 57514 bdc2c6b40bf2
parent 57492 74bf65a1910a
child 58410 6d46ad54a2ab
--- a/src/HOL/MacLaurin.thy	Sat Jul 05 10:09:01 2014 +0200
+++ b/src/HOL/MacLaurin.thy	Sat Jul 05 11:01:53 2014 +0200
@@ -574,7 +574,7 @@
     apply (rule setsum.cong[OF refl])
     apply (subst diff_m_0, simp)
     apply (auto intro: mult_right_mono [where b=1, simplified] mult_right_mono
-                simp add: est mult_ac divide_inverse power_abs [symmetric] abs_mult)
+                simp add: est ac_simps divide_inverse power_abs [symmetric] abs_mult)
     done
 qed