Timeline for Limit of argmin of sum
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 13, 2016 at 15:31 | comment | added | ABIM | I did a few days after posting this; that's exactly what I used since my functions were l.s.c. | |
| Jul 13, 2016 at 14:06 | comment | added | Dirk | You should look up the notion of Gamma convergence. | |
| May 17, 2016 at 18:31 | comment | added | Liviu Nicolaescu | With only pointwise convergence I doubt you can say something meaningful. Also you need to define the motion of convergence of sets that you have in mind since, according your comment argmin is a st. | |
| May 17, 2016 at 12:42 | comment | added | ABIM | $argmin_{x\in \mathbb{R}}sin(x)=\{\frac{\pi}{2}+k\pi:k \in \mathbb{N}\}$... I never assumed the argmin function took unique (or non-empty) values.... | |
| May 17, 2016 at 12:40 | history | edited | ABIM | CC BY-SA 3.0 |
added 54 characters in body
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| May 16, 2016 at 17:25 | comment | added | Liviu Nicolaescu | You have to give more details on the convergence $f_n\to f$. Also what do you mean by $\DeclareMathOperator{\amin}{argmin}$ $\amin_{x\in\mathbb{R}}\sin x$? | |
| May 16, 2016 at 16:59 | history | asked | ABIM | CC BY-SA 3.0 |