 | This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
I'd like to see the known properties and unsolved problems section rephrased into paragraphs. Not that bullet points are always bad, just that I don't think they're the best way to go here. PrimeFan 23:28, 29 September 2006 (UTC)