Talk:Duplication and elimination matrices

Latest comment: 7 years ago by Offsure in topic Uniqueness of elimination matrix

Uniqueness of elimination matrix edit

The elimination matrix is not unique. A general parameterization of the 2x2 elimination matrix is given by   where t is any scalar. A reasonable choice is, for instance, t = 1/2. — Preceding unsigned comment added by Offsure (talkcontribs) 11:49, 1 December 2016 (UTC)Reply