catastrophe cusps at modular forms cusps, very fluted shapes
-
-
Replying to @graveolens
Owen, you are suggesting something to me. What do you mean 'fluted shapes'?
1 reply 0 retweets 0 likes -
Replying to @Albertotufaile
so, we know where the cusps of a cuspform are. what if there was a surface with a cusp catastrophes where there were (Farey tree distributed). I might try to sketch suggesting it later.
2 replies 0 retweets 1 like -
-
Replying to @graveolens
Wow! With several folds!pic.twitter.com/uNHkJYPgXj
1 reply 0 retweets 1 like -
Replying to @Albertotufaile
I was thinking that for such a surface to be realizable, you don't get self intersections. A wrinkled curtain has different constraints than the pneumatophore of a Portuguese man o war. For the ideal which prompted this: I think there'll be combinatorial restrictions on the way..
2 replies 0 retweets 1 like
that the cusp catastrophes nest
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.