Hypothesis: HR 6:

\(UT(\aleph_0,\aleph_0,\aleph_0,\Bbb R)\): The union of a denumerable  family  of denumerable subsets of \({\Bbb R}\) is denumerable.

Conclusion: HR 127:

An amorphous power of a compact \(T_2\) space, which as a set is well orderable, is well orderable.

List of models where hypothesis is true and the conclusion is false:

Name Statement
\(\cal N24\) Hickman's Model I This model is a variation of \(\cal N2\)

Code: 3

Comments:


Edit | Back