| changeset 56536 | aefb4a8da31f | 
| parent 56381 | 0556204bc230 | 
| child 57418 | 6ab1c7cb0b8d | 
--- a/src/HOL/MacLaurin.thy Fri Apr 11 12:43:22 2014 +0200 +++ b/src/HOL/MacLaurin.thy Fri Apr 11 13:36:57 2014 +0200 @@ -575,8 +575,7 @@ 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_nonneg_nonneg mult_ac divide_inverse - power_abs [symmetric] abs_mult) + simp add: est mult_ac divide_inverse power_abs [symmetric] abs_mult) done qed