Hypothesis: HR 37:

Lebesgue measure is countably additive.

Conclusion: HR 69:

Every field has an algebraic closure.  Jech [1973b], p 13.

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

Name Statement
\(\cal N1\) The Basic Fraenkel Model The set of atoms, \(A\) is denumerable; \(\cal G\) is the group of all permutations on \(A\); and \(S\) isthe set of all finite subsets of \(A\)

Code: 5

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