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While trying to better understand the relationship between the Cremona Richmond configuration and the Tutte Coxeter graph, I noticed that in the Tutte Coxeter graph, there is an obvious trajectory that passes through all duads twice: going round the large circle. But in the Cremona Richmond configuration, this doesn’t work. So I made a 3D version of it, in which you can follow the same trajectory in Cremona Richmond as in Tutte Coxeter.
As you can check, it works.
I was hoping to get something with a higher “Aha factor”. But I’ll post it anyway. The Tutte Coxeter graph image is by nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqt76as6gjr7pzg0taz40e55smjjegmj89ud7g056aqed90hs7cynsacyu7x (nprofile…yu7x)
Gerard Westendorp /
npub1a3…ngyzl
2025-04-07 10:10:43
in reply to nevent1q…mphq
Author Public Key
npub1a3xqgaqgtgmdkechl6aq9at0nvmqmwjhy2glaxanlgawsx0e3vzqpngyzlSeen on
wss://relay.nostr.bandPublished at
2025-04-07 10:10:43Event JSON
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