Complex Number Websites
Calculator for vectors, matrices, complex number, quaternion, coordina
The collection of mathematical tools handles vectors, matrices, complex number, quaternion, coordinates, intersections and function plotting (polar plot,2D,3D). Statistic, dataanalysis, FFT, best fit.
Gecif.net
Gecif.net : Sciences de l'ingénieur, Cahier de texte en ligne, Linux, Mathématiques, Images Fractales
Math Dictionary
Visual Mathematics Dictionary www.education2000.com
We count the Uncountable - Count irrational numbers
We count the uncountable, no not really... But we collect some irrational numbers that you can try to count the decimals, but only the first million decimals. We think transcendental numbers or complex numbers can be a cool party trick to show how many decimals of pi, phi, e, or even √2 you can!
MatheAss
MatheAss is one of the most popular Shareware Math Programs in Germany (english, german and french version).