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  • Why you should use MathML
  • An experimental implementation of Javascript in Amaya
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International

Welcome to « Maths, Informatique, Jeux», a Web site about math, computer science and games that I made with my brother. You are in the "international" part that deals with more technical topics. You can find the list of all pages below or get pages with description.

About the author

My name is Frédéric Wang. I am a French studient at ENSIIE, a Grande École in computer science. I'm interested in free software and Web technologies. I'm fond of mathematics and more particularly Set Theory. In addition to French and English, I can also speak Spanish. I have both Breton and Asian origins and I particularly appreciate the food specialities of these cultures. I also like team sports and play in the football team of my engineering school.

Web Technologies

• Why you should use MathML
• A MathML test used for Amaya
• MathML used with other W3C standards
• The Aqua Regia test

Free Software

Current projects

• A javascript module for Amaya
• A Lisp XML processor for Maxima Revised during summer 2008 to prepare a content MathML support.

Amaya

Amaya is a Web editor developped by the INRIA and the W3C. The two main purposes are to demonstrate new Web technologies and to help users to easily create pages compliant to W3C recommandations. I contribute to its MathML and SVG support. You can see the report of my internship at INRIA : "Éditeur de schémas et graphiques en SVG (fr)".

Other contributions

I submit various patches to other free software projects.

• A patch that make Firefox accepting XHTML and MathML URI in the requiredExtensions of the <foreignObject/> element to fix a compatibility issue.
• I fixed a bug in Firefox when one uses MathML embedded in a paragraph with a non-null text-indent. (unexpected shift of formulae)
• I fixed the rendering of elliptical arc in librsvg to make it follow the Elliptical arc implementation notes of the SVG spec.
• I fixed warnings in the Mozilla MathML Torture Test in order to make it W3C-valid.

This page is W3C-compliant - Author: Frédéric WANG