Timeline for notation for finite sequence with one element is removed
Current License: CC BY-SA 2.5
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 16, 2013 at 20:50 | vote | accept | ε-δ | ||
| Oct 16, 2011 at 1:33 | comment | added | Anton Petrunin | I would do $x_{{\neq}i}$ | |
| Dec 14, 2010 at 1:16 | comment | added | ε-δ | I like it, but it would be better to write as $x_{i-}$ (in pronciple one might have negative indexes). | |
| Dec 13, 2010 at 22:07 | comment | added | Noah Stein | @Gerry: In that case we just use $x_{-i}$. | |
| Dec 13, 2010 at 21:54 | comment | added | Gerry Myerson | That's fine if you're replacing $x_i$ with something else, but OP just wants to delete $x_i$. | |
| Dec 13, 2010 at 21:25 | history | answered | Noah Stein | CC BY-SA 2.5 |