Timeline for The mean of points on a unit n-sphere $S^n$
Current License: CC BY-SA 3.0
3 events
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| Feb 18, 2016 at 16:38 | comment | added | Sebastian Goette | From the description you give, the Karcher mean is continuous, at least in a weak sense: if a sequence of sets of $k$ elements converges to another set of $k$ elements, and if there exists a sequence of Karcher means that converges to a limit point, then that limit point is also a Karcher mean of the limit set. | |
| Feb 18, 2016 at 14:22 | vote | accept | nino | ||
| Feb 18, 2016 at 14:10 | history | answered | Peter Michor | CC BY-SA 3.0 |