Sujet : Re: Replacement of Cardinality
De : wolfgang.mueckenheim (at) *nospam* tha.de (WM)
Groupes : sci.logic sci.mathDate : 24. Aug 2024, 15:17:58
Autres entêtes
Organisation : Nemoweb
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Le 23/08/2024 à 20:13, Jim Burns a écrit :
All finiteⁿᵒᵗᐧᵂᴹ ordered sets _and their subsets_
are 2.ended, except for {}.
Every set of unit fractions extended over an interval has two ends in that interval.
Regards, WM