Monday, January 24, 2011
C960 - Goldberg vector (4,4)
The number of atoms in a Goldberg polyhedron is given by the formula N=20(h2 + hk + k2). If h=k, one has N=60*h2=60*42 = 960 atoms in (4,4)-Goldberg polyhedron.
Thursday, January 20, 2011
Hilbert's space filling curve
Chern showed me this bead model of Hilbert curve he made a few years ago when he was still an undergraduate student.
Friday, January 14, 2011
Poster for the 4th cross-strait theoretical and computational chemistry
I made another poster for the 4th cross-strait theoretical and computational chemistry (CTCC4) held at Kinmen university in Kinmen (金門) this week. This poster essentially has very similar connent but different pictures of beaded model as the one I made for the annual meeting of Taiwan's chemical society.
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