Founded in late 2003 and heartquartered in France, we are **non-profit** and **independant**.

We believe in the open web, think internet services should be sustainable, build for the long term.

While we are re-launching the service, we only accept new members through invitation.

click on multiples of X

This is a collection of 1179 bit-mapped, 12-point, transparent images of mathematical letters and symbols, suitable for display on a web page. The bit maps attempt to resemble standard fonts used by the LaTeX typesetting program. Each image is provided in

and sudoku problems...

Design Science MathPlayerâ„˘ enables Microsoft Internet Explorer to display mathematical notation in web pages. It is based on MathML technology and requires Internet Explorer for Windows version 6.0 and later. We make MathPlayer available for free in ord

The true random numbers are generated using atmospheric noise which for many purposes is better than the pseudo-random numbers typically generated by computer programs.

PlanetMath is a virtual community which aims to help make mathematical knowledge more accessible. PlanetMath's content is created collaboratively: the main feature is the mathematics encyclopedia with entries written and reviewed by members.

1
(11 marks)