MathJax is an open-source JavaScript display engine for mathematics that works in all browsers without font installation or browser plug-ins. Any modern browser with Javascript enabled will be MathJax-ready. Visit the MathJax website for more information.

Project Euclid is a supporter of MathJax development, and we are using it throughout our website. Below are questions and answers about the use of MathJax on Project Euclid.

Yes, to access the underlying TeX or MathML code, right-click on a math formula (if you are using Windows), or Control-click it (if you are using a Mac), and choose the format you want from the Format sub-menu. Then select the Show Source menu item to get a pop-up that allows you to copy the math source into another application.

The MathJax website has useful information. Be sure to visit the MathJax Documentation pages if you have questions about browser configuration, fonts, MathJax features, etc. MathJax.org also provides an FAQ.

If you have any questions about Project Euclid's implementation of MathJax, please contact us.