We have the following indirect implication of form equivalence classes:
| Implication | Reference |
|---|---|
| 420 \(\Rightarrow\) 0 |
Here are the links and statements of the form equivalence classes referenced above:
| Howard-Rubin Number | Statement |
|---|---|
| 420: | \(UT(\aleph_0\),\(\aleph_0\),cuf): The union of a denumerable set of denumerable sets is cuf. |
| 0: | \(0 = 0\). |
Comment: