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Meta
Category Archives: me!me!me!
Divinearmor
A new participant on Wikipedia, with an axe to grind, wrote to me: I’ve seen your articles. Devout liberal garbage that even your own administrators bash you for writing. Less than a week later, that editor has been banned for … Continue reading
passerby
When I die, I’d prefer to slip away unnoticed. Ideally, let there be no record of the dates of my birth and death, only a floruit.
Posted in me!me!me!
2 Comments
but wait there’s more
This one is a projection of a design on (half of) the surface of a hypersphere: a ribbon spans two orthogonal great circles, wrapping three times around one and five times around the other. Kitty teeth did break it at … Continue reading
Posted in mathematics, merch
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Baby’s First Klein Bottleā¢
Not only did it not fall apart in my hands …
Posted in mathematics, merch
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first tangible result
The strand — for it is a Klein bottle woven of a single strand — is thinner than I expected, and has broken in at least two places. Ah well, live and learn; I’ve already redesigned it to be more … Continue reading
Posted in mathematics, merch
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don’t look now, but I’m a sculptor
I submitted a design to Shapeways today! I’ll tell you more if it doesn’t fall apart when I get it in my hands.
Posted in merch
3 Comments
woohoo, a sale!
Someone in Massachusetts bought one of my cups! A first!
Posted in merch
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