Timeline for A question on fixed point theory
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Jul 18, 2014 at 13:42 | comment | added | Ali Taghavi | @user56137 in line 7 of your answer you wrote "continuous choice". When $n$ is even, such choice is impossible. the reason is identical to the argument in the following: sciencedirect.com/science/article/pii/S0723086914000036 | |
| Jul 18, 2014 at 4:19 | comment | added | Eric Wofsey | I don't entirely follow how you're defining your map: what does the map send $U$ to? What if $U$ is orthogonal to $\mathbb{C}^{k+1}$? How is the unitary you're specifying unique? In any case, it doesn't appear that your argument ever uses that $k>0$. | |
| Jul 17, 2014 at 23:58 | review | First posts | |||
| Jul 17, 2014 at 23:59 | |||||
| Jul 17, 2014 at 23:54 | history | answered | user56137 | CC BY-SA 3.0 |