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 Date: 2009-10-20 05:08:02Symmetry Celestial spheres Astronomy Crystallography Spheres Lattice points Sphere packing Cosmology Discrete geometry Geometry |
| First Page | Document Content | |
|---|---|---|
Date: 2009-10-20 05:08:02Symmetry Celestial spheres Astronomy Crystallography Spheres Lattice points Sphere packing Cosmology Discrete geometry Geometry |
