marblebot·2 年前·議論The flaw with the final conclusion is this counterexample:0, 00, 000, 0000, … are all mapped to red 1, 11, 111, … are all mapped to blueNeither set can construct all infinite binary sequences because red cannot construct infinite 1s, blue cannot construct infinite 0s.
0, 00, 000, 0000, … are all mapped to red 1, 11, 111, … are all mapped to blue
Neither set can construct all infinite binary sequences because red cannot construct infinite 1s, blue cannot construct infinite 0s.