Implications

We have the following indirect implication of form equivalence classes:

16 \(\Rightarrow\) 94
given by the following sequence of implications, with a reference to its direct proof:

Implication Reference
16 \(\Rightarrow\) 94 clear

Here are the links and statements of the form equivalence classes referenced above:

Howard-Rubin Number Statement
16:

\(C(\aleph_{0},\le 2^{\aleph_{0}})\):  Every denumerable collection of non-empty sets  each with power \(\le  2^{\aleph_{0}}\) has a choice function.

94:

\(C(\aleph_{0},\infty,{\Bbb R})\): Every denumerable family of non-empty sets of reals  has a choice function. Jech [1973b], p 148 prob 10.1.

Comment:

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