Form equivalence class Howard-Rubin Number: 1

Statement:

For all infinite cardinals \(m\), \(UT(m,m,m)\):If every member of an infinite set \(A\) has power \(|A|\) then\(|\bigcup A| = |A|\). (Note that [1 C] implies \(m^{2} =m\) forall infinite cardinals m.)

Howard-Rubin number: 1 C

Citations (articles): Howard [1994] Unions of well-ordered sets

Connections (notes):

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