 | This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Talk edit
I removed the claim "The product of two Hamiltonian matrices is Hamiltonian if and only if the matrices commute." because it's wrong. In fact, a square of a Hamiltonian matrix is never Hamiltonian (unless it's zero). Tiphareth 17:59, 23 May 2007 (UTC)