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Results tagged with packing-and-covering
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user 36614
3
votes
Accepted
bracketing number vs covering number
Your elaboration is essentially right, except the brackets themselves are not $\|\cdot\|$-balls.
If $[l,u]$ is a $2\epsilon$-bracket, then it is contained in the $\|\cdot\|$-ball of radius $\epsilon$ …
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