Re: too many special linear matrices

*To*: mathgroup at smc.vnet.net*Subject*: [mg68764] Re: too many special linear matrices*From*: Roger Bagula <rlbagula at sbcglobal.net>*Date*: Fri, 18 Aug 2006 03:12:09 -0400 (EDT)*References*: <200608160736.DAA06175@smc.vnet.net> <ec1aiv$or3$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Carl K. Woll wrote: > > >p = 3; >r = Reduce[Mod[o l - m n, p] == 1 && 0 <= l < p && >0 <= m < p && 0 <= n < p && 0 <= o < p, >{l, m, n, o}, Integers] > >and the list of matrices: > >s = {{l,m},{n,o}} /. {ToRules[r]} > >Carl Woll >Wolfram Research > > > >> >> > > > Carl K. Woll Thanks you code does seem to work here. Roger Bagula

**References**:**too many special linear matrices***From:*Roger Bagula <rlbagula@sbcglobal.net>