We have the following indirect implication of form equivalence classes:
Implication | Reference |
---|---|
86-alpha \(\Rightarrow\) 8 | clear |
8 \(\Rightarrow\) 282 |
Infinite exponent partition relations and well-ordered choice, Kleinberg, E.M. 1973, J. Symbolic Logic note-97 |
Here are the links and statements of the form equivalence classes referenced above:
Howard-Rubin Number | Statement |
---|---|
86-alpha: | \(C(\aleph_{\alpha},\infty)\): If \(X\) is a set of non-empty sets such that \(|X| = \aleph_{\alpha }\), then \(X\) has a choice function. |
8: | \(C(\aleph_{0},\infty)\): |
282: | \(\omega\not\to(\omega)^{\omega}\). |
Comment: