What type of Chomsky hierarchy is TeX?
63264
Is there a BNF grammar of the TeX language?
15381
Indiscernible to create descending chain of elementary models
96120
What is the difference between local and global in a TeX meaning?
23852
Where in the world is tikzlibraryhobby.code.tex?
108200
Which manuals are on your "TeX Reference" shelf?
62008
Reasons to use plain TeX
135283
Multi-rooted Tree-like Structures and Nodes with Multiple Parents in LaTeX
96576
“text-decoration” and the “:after” pseudo-element, revisited
21932
What is the difference between TeX and LaTeX?
48074
Find highest level of a hierarchical field: with vs without CTEs
155124
Knuth “Some Implementations of TeX”…
127893
How does LaTeX implement environments?
81122
interaction between mathematical structures
135327
How does TeX actually work?
63439
Electric circuits in TeX, LaTeX, and Friends
87750
Hom / tensor adjunction for $O_X$ modules?
15470
Where can I find help files or documentation for commands like \@startsection for LaTeX?