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passerby51

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Name passerby51
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Jun
1
 asked Spectral theory based on projections onto convex sets
Mar
25
 revised Gaussian width (or metric entropy) for the intersection of the $\ell_1$ and $\ell_2$ balls
added 18 characters in body; edited body
Mar
25
 revised Gaussian width (or metric entropy) for the intersection of the $\ell_1$ and $\ell_2$ balls
added 360 characters in body; edited title; edited title
Mar
25
 awarded ● Editor
Mar
25
 revised Gaussian width (or metric entropy) for the intersection of the $\ell_1$ and $\ell_2$ balls
added 58 characters in body; added 4 characters in body
Mar
25
 comment Gaussian width (or metric entropy) for the intersection of the $\ell_1$ and $\ell_2$ balls
Thanks. You are right. I forgot to mention the distance, and I am interested in the dependence on $t$ too.
Mar
25
 asked Gaussian width (or metric entropy) for the intersection of the $\ell_1$ and $\ell_2$ balls
Feb
12
 comment 2-Wasserstein (optimal transport) and extension to the set of all signed measures
@Dirk: Thanks for the link.
Feb
12
 comment 2-Wasserstein (optimal transport) and extension to the set of all signed measures
Thanks for the reference. I will think more about the dual version. A more direct approach is also welcome.
Feb
12
 asked 2-Wasserstein (optimal transport) and extension to the set of all signed measures