We have the following indirect implication of form equivalence classes:
Implication | Reference |
---|---|
251 \(\Rightarrow\) 93 |
consequence of the axiom of choice, Ash, C. J. 1975, J. Austral. Math. Soc. Ser. A. |
Here are the links and statements of the form equivalence classes referenced above:
Howard-Rubin Number | Statement |
---|---|
251: | The additive groups \(({\Bbb R},+)\) and \(({\Bbb C},+)\) are isomorphic. |
93: | There is a non-measurable subset of \({\Bbb R}\). |
Comment: