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Is that true that whenever n-dimensional ellipsoid A contains a cube B, then A contains also the minimal (w.r.t containment) sphere C that contains B?
For example, if n-dimensional ellipsoid A contains , than it contains the unit sphere. Is that true? 37.142.168.147 ( talk) 08:11, 11 March 2017 (UTC)
If the inequality holds for all the vectors , than it holds also for their span? 31.154.81.69 ( talk) 20:34, 11 March 2017 (UTC)
Mathematics desk | ||
---|---|---|
< March 10 | << Feb | March | Apr >> | March 12 > |
Welcome to the Wikipedia Mathematics Reference Desk Archives |
---|
The page you are currently viewing is an archive page. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages. |
Is that true that whenever n-dimensional ellipsoid A contains a cube B, then A contains also the minimal (w.r.t containment) sphere C that contains B?
For example, if n-dimensional ellipsoid A contains , than it contains the unit sphere. Is that true? 37.142.168.147 ( talk) 08:11, 11 March 2017 (UTC)
If the inequality holds for all the vectors , than it holds also for their span? 31.154.81.69 ( talk) 20:34, 11 March 2017 (UTC)