in japaneseTools for Scientific Computing
Using GNU Octave in english
Multiple Precision Computing in english
A Page for FreeFEM list in english
Mac OS Xで動くTeX関連のツール (pTeX for Mac OS X) list in japanese
Carbon and Cocoa softwares on Mac OS X list in english
Mac OS Xソフトウェアのページ (A Page of Softwares for Mac OS X) list in japanese
Mathematica by examples in english
YouTube: chibaf's home in english
a Page about Comics in japanese
Mathematical Plot in english and japanese
in japanese
Last update on 28/September/2009