XITS Math Font Package от Krasnaya Ploshchad

The MathML-fonts add-on has included XITS Math font in the past, however after this add-on is updated to version 3.0, XITS Math is replaced by STIX Two Math. So if you still want to use XITS Math font, this add-on will bring it to you.

For users that do not already have the required fonts installed on their systems, this add-on will provide a better rendering of mathematical text, including more pleasant style and support for more Unicode symbols. It may also improve stretching of mathematical operators.

For more details for fonts for Mozilla's MathML engine, see the documentation on MDN Web Docs.

Licenses:

• The add-on code is licensed under the MPL 2.0.
• The XITS Math font is licensed under the SIL Open Font 1.1.