4MEiermannOGErnstandSGuttelwhereKm2CmmWm2CNmwithrangeWmKmAbw2Km1AbnKmAbandkm2CmNotethatthecolumnsofWmarelinearlydependentifandonlyif0Weshallreferto ID: 252224
4M.Eiermann O.G.ErnstandS.GuttelwhereKm+`2C(m+`)(m+`) Wm+`2CN(m+`)withrange(Wm+`)=Km(A;b)