Wednesday, February 2, 2011

Theory Update 52

Recall that three copies of the Fano vertices can fit into the dual tetractys. The Furey triangle is now deformed into a hexagon.

As usual, the unlabeled hexagon gives us the associahedron. More structure leads to more complicated, but still perfectly logical, polytopes.
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2 comments:

  1. KeaFebruary 2, 2011 at 8:09 PM

    Gee, what are all those Perimeter people actually doing all day? You would think that between their octonion people, twistor people, stringy people, loopy people, casual set people, Bilson-Thompson people and more ... that they could figure this out!

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  2. KeaFebruary 2, 2011 at 9:07 PM

    Apologies for not using color properly in this picture. Just compare to the last post.

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