What are some typical LuaTeX gotchas?
It is possible to use a diagram in an expression?
arXiv is not word-wrapping long bibliography entries the way Overleaf and my local installation do, for precisely the same Minimum Working Example
Changing sum and product symbols
IBM Plex text fractions with ConTeXt
How to get this symbol (looks like a T or J)
How to centre a matrix?
What are some typical LuaTeX gotchas? https://tex.stackexchange.com/landing/r/digest?cta=question&id=550673
The interaction of TeX and Lua can be quite delicate at times. While the former has category codes and tokens, the latter has escape sequences and datatypes. Mixing the disparate concepts of these ... [macros] [errors] [luatex] [expansion] [lua]
asked by Henri Menke https://tex.stackexchange.com/landing/r/digest?cta=user&id=10995 24
votes answered by Henri Menke https://tex.stackexchange.com/landing/r/digest?cta=user&id=10995
23 votes It is possible to use a diagram in an expression? https://tex.stackexchange.com/landing/r/digest?cta=question&id=550425
I'm watching a video series about category theory, and it shows the following kind of notation on several occasions: I like taking notes in LaTeX, so I am wondering if there is an easy way to typeset ... [tikz-pgf]
asked by j4nd3r53n https://tex.stackexchange.com/landing/r/digest?cta=user&id=140504 8
votes answered by Vincent https://tex.stackexchange.com/landing/r/digest?cta=user&id=201628 10
votes arXiv is not word-wrapping long bibliography entries the way Overleaf and my local installation do, for precisely the same Minimum Working Example
https://tex.stackexchange.com/landing/r/digest?cta=question&id=550848
After extensive discussion with Barbara Beeton in the chat room, and later with David Carlisle in the same place, I was recommended by both to write my question here; it has just taken some hours to ... [bibliographies] [formatting] [natbib] [revtex] [arxiv]
asked by user1271772 https://tex.stackexchange.com/landing/r/digest?cta=user&id=14527 7
votes answered by Ulrike Fischer https://tex.stackexchange.com/landing/r/digest?cta=user&id=2388 2
votes Changing sum and product symbols https://tex.stackexchange.com/landing/r/digest?cta=question&id=550656
I've been searching for answers, found a couple but could not make them to work in my particular situation. If there is a general procedure to do the change, I'd be glad to read it. Is there a way to ... [xetex] [symbols] [math-operators]
asked by Anibal https://tex.stackexchange.com/landing/r/digest?cta=user&id=218934 7 votes
answered by Davislor https://tex.stackexchange.com/landing/r/digest?cta=user&id=61644 7
votes IBM Plex text fractions with ConTeXt https://tex.stackexchange.com/landing/r/digest?cta=question&id=550475
I want to typeset text fractions with potentially arbitrary text instead of just numbers. A solution was presented here and this is my ConTeXt implementation: \usetypescriptfile[ibmplex] ... [luatex] [context]
asked by blaze https://tex.stackexchange.com/landing/r/digest?cta=user&id=76090 6 votes
answered by Wolfgang Schuster https://tex.stackexchange.com/landing/r/digest?cta=user&id=33961
5 votes How to get this symbol (looks like a T or J) https://tex.stackexchange.com/landing/r/digest?cta=question&id=550505
I've tried drawing this symbol in Detexify, but with no luck: It's not \mathcal{TJ}: $\mathcal{TJ}$ or \mathscr{TJ}: $\mathscr{TJ}$. I'm guessing it's a T from context in the textbook. It has the ... [symbols]
asked by Tom Hale https://tex.stackexchange.com/landing/r/digest?cta=user&id=135143 6
votes answered by Denis https://tex.stackexchange.com/landing/r/digest?cta=user&id=49497 13
votes How to centre a matrix? https://tex.stackexchange.com/landing/r/digest?cta=question&id=550229
I have inserted a matrix into my LaTex article using the following code: For a $3 * 3$ grid, given as \begin{bmatrix} a & b & c \\ d & e & f \\ g & h & i \\ \end ... [math-mode] [horizontal-alignment] [matrices] [article] [atom]
asked by Gill https://tex.stackexchange.com/landing/r/digest?cta=user&id=218712 5 votes