Timeline for a question about $\epsilon$ net of a compact metric space.
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
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| Sep 10, 2012 at 8:42 | vote | accept | Zhongmin Jin | ||
| Sep 10, 2012 at 8:30 | history | edited | Zhongmin Jin | CC BY-SA 3.0 |
added 34 characters in body
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| Sep 10, 2012 at 8:29 | answer | added | Sean Eberhard | timeline score: 6 | |
| Sep 10, 2012 at 8:13 | answer | added | user1688 | timeline score: 1 | |
| Sep 10, 2012 at 8:01 | comment | added | Zhongmin Jin | I have rewote the statement. Thank you for Choi's recommendation. | |
| Sep 10, 2012 at 7:58 | history | edited | Zhongmin Jin | CC BY-SA 3.0 |
added 25 characters in body
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| Sep 10, 2012 at 7:54 | comment | added | Zhongmin Jin | Sorry for my poor explanation. The word "uniform" is best. The $\epsilon$ is fixed and given. And I also mean the cardinality of an $\epsilon$-net. | |
| Sep 10, 2012 at 7:34 | comment | added | Yemon Choi | In its current form the question is not very clearly stated. When you ask for a uniform bound -- the word is "uniform", not "unique" -- are you allowing $\epsilon$ to vary? Are you asking about the cardinality of an $\epsilon$-net, or the number of possible $\epsilon$-nets for a given $\epsilon$? | |
| Sep 10, 2012 at 4:41 | comment | added | Zhongmin Jin | It means that for example , it have a series of finite $/epsilon$ nets ,$A_i$' and the number of the element in $A_i$ are 5 ,8 ,100' ...., 10000,..... (not bounded). | |
| Sep 10, 2012 at 4:01 | comment | added | Trevor Wilson | What do you mean by "the number of these series of ϵ net are unbounded"? | |
| Sep 10, 2012 at 3:54 | history | asked | Zhongmin Jin | CC BY-SA 3.0 |