Hi guys,

Can you please check this basic set theory/function proof?

Let . Then for some . So we have that . Now implies that, for every such that , , in particular, . Thus , hence so that

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- Apr 29th 2010, 03:31 PMjames121515Set Theory Function Proof
Hi guys,

Can you please check this basic set theory/function proof?

Let . Then for some . So we have that . Now implies that, for every such that , , in particular, . Thus , hence so that - Apr 29th 2010, 04:12 PMPlato