Philosophy, Philosophy Of Mathematics, Zenos Paradox, Real Number System, Dilemma.
type of “infinity” is involved here? The digits in the decimal representation of every real number are countably infinite. This is so, via Cantor, in that the digits of 0.999… and the natural numbers can be put in 1–1 correspondence: (P7) 0. 9 9 9 9 9 9 9 9 9 9 … 1 2 3 4 5 6 7 8 9 10 … [NB. The