13th Observation [audio // English]

Jan 23, 2010 03:37

Did you know that a four-dimensional sphere can be represented as a circle in seven dimensions, or, more specifically, as either a cross-section of or inscribed on the surface of a seven-dimensional torus?

[Thanks for that, Fred.Does anyone out there have the time and inclination--and expertise, not to belabor the obvious--to check some pseudo- ( Read more... )

fred's fact emporium--ask about specials, jack of all trades, batou, i majored in that briefly

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Comments 39

electronichound January 23 2010, 08:39:32 UTC
I can doublecheck it for you.

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fred_cassidy January 23 2010, 08:41:50 UTC
Of course you can. Will you?

[Fred's in a great mood.]

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electronichound January 23 2010, 08:43:17 UTC
[Batou not so much. But the hallucinations and inability to lock everything are keeping him distracted from paying attention to how he feels.

Business as usual.]

Certainly. Where are you?

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fred_cassidy January 23 2010, 08:48:52 UTC
My room.

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