Re: Question regarding Dedekind-infinite sets and consistency.
- From: Scott <ToaTerra@xxxxxxxxx>
- Date: Fri, 28 Dec 2007 14:26:52 -0800 (PST)
On Dec 21, 3:29 pm, LauLuna <laureanol...@xxxxxxxx> wrote:
No, the existence of an injection from y to a proper class of x does
not prove x is not Dedekind-infinite.
Agreed, but g is also not surjective, so y has fewer elements than x.
.
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