nice explanation, thanks!
May be noob question. Can someone please explain the second decomposition in calculating E2? i.e. how sigma(6x2yT[x,y,z]) = sigma((3x2y+6y2x)T[x,y,z])
nice explanation, thanks!
May be noob question. Can someone please explain the second decomposition in calculating E2? i.e. how sigma(6x2yT[x,y,z]) = sigma((3x2y+6y2x)T[x,y,z])