Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6424844 | Annals of Pure and Applied Logic | 2011 | 11 Pages |
Abstract
Let (Xn,dn),nâN, be a sequence of pseudo-metric spaces, and let pâ¥1. For x,yâânâNXn, let (x,y)âE((Xn)nâN;p)âânâNdn(x(n),y(n))p<+â. For Borel reducibility between equivalence relations E((Xn)nâN;p), we show it is closely related to finitely Hölder(α) embeddability between pseudo-metric spaces.
⺠We investigate Borel reducibility between lp-like equivalence relations. ⺠We introduce the notion of C-finitely Hölder(α) embeddability. ⺠We show the two notions are equivalent under widely applicable conditions.
Related Topics
Physical Sciences and Engineering
Mathematics
Logic
Authors
Longyun Ding,