This non-implication,
Form 196-alpha \( \not \Rightarrow \)
Form 255,
whose code is 6,
is constructed around a proven non-implication as follows:
Note: This non-implication is actually a code 4, as this non-implication satisfies the
transferability criterion. Click
Transfer details for all the details)
Hypothesis | Statement |
---|---|
Form 86-alpha | <p> \(C(\aleph_{\alpha},\infty)\): If \(X\) is a set of non-empty sets such that \(|X| = \aleph_{\alpha }\), then \(X\) has a choice function. </p> |
Conclusion | Statement |
---|---|
Form 106 | <p> <strong>Baire Category Theorem for Compact Hausdorff Spaces:</strong> Every compact Hausdorff space is Baire. <p> |
The conclusion Form 196-alpha \( \not \Rightarrow \) Form 255 then follows.
Finally, the
List of models where hypothesis is true and the conclusion is false:
Name | Statement |
---|---|
\(\cal N21(\aleph_{\alpha+1})\) Jensen's Model | We assume \(\aleph_{\alpha+1}\) is a regular cardinal |