The TeX Gyre Math fonts package comprises at this moment the following
fonts:

TeX Gyre Bonum Math, ver.: 1.002
TeX Gyre Pagella Math, ver. 1.605
TeX Gyre Schola Math, ver. 1.526
TeX Gyre Termes Math, ver. 1.502

TeX Gyre Math fonts are the math companions for the TeX Gyre corresponding
families of fonts in the OpenType format 
(see http://www.gust.org.pl/projects/e-foundry/tex-gyre/).

Authors: Bogus\l{}aw Jackowski, Piotr Strzelczyk and Piotr Pianowski
Release date: 17 May 2014

This work can be freely used and distributed under
the GUST Font License (GFL -- see GUST-FONT-LICENSE.txt)
which is actually an instance of the LaTeX Project Public License
(LPPL -- see http://www.latex-project.org/lppl.txt).

This work has the maintenance status "maintained". The Current Maintainer
of this work is Bogus\l{}aw Jackowski, Piotr Strzelczyk and Piotr Pianowski.

More information about each font can be found in appropriate README-*.txt
file.