30 Apr
2003
30 Apr
'03
5:32 p.m.
Mensaje citado por: Mike Stay <staym@clear.net.nz>:
But if Q^3 is a scalar q, you have
QRQQ = w RQQQ = w q R QRQQ = ww QQQR = w^2 q R so w must equal w^2 -> w can only be 0,1
wrong! QRQQ = wwQQRQ = wwwwQQQR so w must equal w^4 -> w is a cube root of unity; choose whichever you want to get the algebra you want. - hvm ------------------------------------------------- Obtén tu correo en www.correo.unam.mx UNAMonos Comunicándonos