Free UCS Outline Fonts
Gnu FreeFont is a free family of scalable outline fonts, suitable for general
use on computers and for desktop publishing. It is Unicode-encoded for
compatibility with all modern operating systems.
Besides a full set of characters for writing systems based on the Latin
alphabet, FreeFont contains large selection of characters from other writing
systems some of which are hard to find elsewhere.
FreeFont also contains a large set of symbol characters, both technical and
decorative. We are especially pleased with the Mathematical Operators range,
with which most of the glyphs used in LaTeX can be displayed.
There is no official package available for openSUSE Leap 15.4