26KiB, 500x500, B4C57ED5-5F58-498E-AAF3-B450D5F6D2CD.jpg View SameGoogleiqdbSauceNAO Anonymous Sun 27 Oct 22:11:05 2019 No.11097146 ViewReplyOriginalReport Quoted By: >>11097182 >>11097184 "Equivalence classes of Cauchy sequences in Q are a far better way to construct R than Dedekind cuts."