Minors and cofactors
From Robotics
Revision as of 15:09, 9 May 2014 by Nickchen (talk | contribs) (Nickchen moved page Minors and-cofactors to Minors and cofactors)
The minor of an n-by-n square matrix is the determinant of a smaller square matrix obtained by removing the row and the column from .
The minors and for example are defined as
Multiplying the minor with results in the cofactor :