$LaTeX_e$
Introduction to LaTeX by Ryan Higginbottom.
Every single user can install additional modules for his own use in his home directory.
Initialize the ~/texmf
folder for module installation and configuration:
tlmgr init-usertree
Set a specific version of texlive suitable to the installed texlive packages (for Fedora 32 it is texlive 2019)
tlmgr --usermode option repository ftp://tug.org/historic/systems/texlive/2019/tlnet-final
Install packages and collections:
tlmgr --usermode install --ignore-warning collection-mathscience
tlmgr --usermode install --ignore-warning algorithm2e
You can download and install any (compatible) module from www.ctan.org
mkdir -p ~/texmf/tex
Download the packet and copy it in the ~/texmf/tex/ directory
Call the first time after creating the directory:
texhash ~/texmf/tex
And when you have added additional modules you only have to call:
texhash