Topology Questions

Aug. 16th, 2013 07:20 pm
lydy: (Lilith)
[personal profile] lydy
When something pear-shaped goes pear-shaped, what shape is it now? What is the necessary number of iterations for it to become Klein-bottle-shaped?
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Date: 2013-08-17 12:53 am (UTC)
redbird: closeup of me drinking tea, in a friend's kitchen (Default)
From: [personal profile] redbird
Dumbbell-shaped?

Date: 2013-08-17 03:26 am (UTC)
From: [identity profile] animaltofriends.livejournal.com
Oh, Lydy, pear-shaped doesn't even touch the reality of it; I appreciated your reasoned comment (the first one in the Mass Effort to Do Something by Doing Nothing But Talk, Talk, Talk.

Date: 2013-08-17 04:37 pm (UTC)
jiawen: NGC1300 barred spiral galaxy, in a crop that vaguely resembles the letter 'R' (Default)
From: [personal profile] jiawen
I'd think it would be mushroom cloud-shaped.
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