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The
Smallest Projective Space with 15 points, 35 lines and 15 planes |
Cayley cubic |
24-cell
in stereographic projection |
Dual
24-cell in stereographic projection |
27
lines on the Clebsch cubic surface |
27
lines on the Clebsch cubic surface on edges of the 600-cell and inscribed
octahedra |
27
lines on the Clebsch cubic surface |
27
lines on the Clebsch cubic surface on edges of the 600-cell and inscribed
octahedra |
The
115 points of intersection lie on the vertices and midpoints of edges of the
600-cell and its dual 120-cell |
The 27 lines |
elliptic Clebsch surface |
elliptic Cayley
surface |
One
of the 59 stellations of the icosahedron has the following projection on one
of the faces |
600-cell
in stereographic projection |
120-cell
in stereographic projection |
Hoffman-Singleton graph |
Hessian of
Clebsch cubic containing 30 vertices of 600-cell |
Desmic
surface covering 8 cells of 24-cell |
It's mainly
geometry that you will find if you wander through these pages and a little bit of
physics.
The metaphysical
part is where phantasy takes us if we are not deterred by unscientific
reasoning.
Last revision on 23-12-12.