THE BEADED MOLECULES
串珠分子模型的美妙世界

Kazunori showed me this beautiful torus knot (1,2) he made a few days ago. This structure can be classified as a torus knot, or more specifi...

Horibe-San just constructed another beautiful beadwork, a circular helical carbon nanotube (or circular carbon spring) winding around a toro...

Kazunori email these photos of a beautiful bead model of (2,9)-Carbon nanotube torus knot (CNTTK) he just made the other day. To make the st...

Is there a weight for a mathematical problem? The answer is Yes, if you talk about the Sangaku problem from the Edo period of Japan. Under t...

Mr. Horibe and I will give a workshop for the Bridges conference this coming August . Basically, we will follow the format we had in our jo...

During my visit to Japan this May, Prof. Sonoda and Horibe kindly arranged a special workshop in the Nagoya City University on May 10, 2014....

Takaaki Sonoda and Kazunori Horibe visited me for the last few days. I arranged a few workshops for them in two local high schools, Taipei F...

Kaleidocycle or a ring of rotating tetrahedra was invented by originally by R. M. Stalker 1933. The simplest kaleidocycle is a ring of an ev...

A nice postcard I got from Mr. Horibe: