On Nov 15, 4:24 pm, forbisga...@gmail.com wrote: > ALL(A)[(EXISTS(w)(weA) AND EXISTS(x) ALL(w)(weA->w<=z))-> > EXISTS(x) ALL(y)([All(w)(weA->w<=y)]<->x<=y)] > > where <= is being used as "less than or equal to". > I'm leaving the brackets in place because it appears > some use it as a transform from true to 1 and false to 0. > I dont get it in this context. It seems to mix some > programming languages' coding for the comparison operators > with their logical value. >
Most people here use A(x) E(x) or Ax Ex
I *emphasised* ALL(F): merely to imply the reading "ALL FUNCTIONS", since that was my point about 2OL.