Combinatorial manifold is an important concept in math. I will add more informtion. —Preceding unsigned comment added by Limoorechen (talk • contribs)
- The main problem is that you copy-and-pasted content from another Wikipedia article, which is against the free license that Wikipedia is under. (You can read the license here). While Combinatorial manifolds may be an important concept in mathematics, copyright infringement is an important concept in legal theory. かんぱい！ Scapler (talk) 03:58, 27 April 2010 (UTC)