6.40.1 Top new questions this week

6.40.1.1 Looking for a disjoint symbol

https://tex.stackexchange.com/landing/r/digest?cta=question&id=554944

Does anyone know how to make this symbol? Detexify couldn't help. 
| 
o 
The vertical line is centered on the 'o' and starts at the top of the 'o'. 
[symbols]
 

asked by AQFT https://tex.stackexchange.com/landing/r/digest?cta=user&id=107025 13 votes

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 14 votes

6.40.1.2 Why do numbers in \mathnormal not match numbers without it?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=555081

Why do numbers typeset with \mathnormal{...} not give the same result as numbers typeset without it? The documentation here leads me to think they should be the same. I've searched this site and the  ... 
[math-mode] [fonts]
 

asked by LaTeXereXeTaL https://tex.stackexchange.com/landing/r/digest?cta=user&id=218142 12 votes

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 16 votes

6.40.1.3 Who cares about metadata?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=554972

I do add metadata to my LaTeX documents since more than a decade. hyperref and hyperxmp provide an interface to do so. Recently the possibilities have expanded with hyperxmp. You can add more and more  ... 
[metadata] [accessibility] [pdf-a] [hyperxmp]
 

asked by tanGIS https://tex.stackexchange.com/landing/r/digest?cta=user&id=50129 10 votes

6.40.1.4 TikZ won't show the good curve?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=554828

Hello wonderful people, 
TikZ doesn't seem to display the function it should be, I might be missing a dumb point, but here's the problem: 
First, let's take a look at this marvellous function: 
... 
[tikz-pgf] [plot]
 

asked by fbatch https://tex.stackexchange.com/landing/r/digest?cta=user&id=206590 6 votes

answered by G. de Man https://tex.stackexchange.com/landing/r/digest?cta=user&id=198885 7 votes

6.40.1.5 Draw Bode diagram

https://tex.stackexchange.com/landing/r/digest?cta=question&id=555288

I want to recreate the following Bode diagram : 
My problem is the curved line, I don't know the formula so I've to draw it manually but regretfully I'm not able to recreate it perfectly, here's my  ... 
[tikz-pgf] [draw]
 

asked by Hibou https://tex.stackexchange.com/landing/r/digest?cta=user&id=200228 5 votes

answered by LaTeXdraw-com https://tex.stackexchange.com/landing/r/digest?cta=user&id=216225 15 votes

6.40.1.6 Is it possible to switch languages automatically without tags, in Polyglossia?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=555101

I want to type text that may contain both Devanagari or Roman script, and I don't want to change language mid sentence every time. Is it possible to merge two fonts, one which supports Devanagari  ... 
[fonts] [xetex] [languages] [polyglossia]
 

asked by Hrishikesh https://tex.stackexchange.com/landing/r/digest?cta=user&id=76347 5 votes

answered by Davislor https://tex.stackexchange.com/landing/r/digest?cta=user&id=61644 7 votes

6.40.1.7 Issue with the alignment of the array

https://tex.stackexchange.com/landing/r/digest?cta=question&id=555048

I am having the issue with the alignment of an array. 
Please, find the below code: 
\documentclass[12 pt, a4paper]{book} 
\usepackage{multicol} 
\usepackage{geometry} 
\geometry{ 
a4paper, 
... 
[vertical-alignment] [arrays] [arydshln]
 

asked by PARTH KHAMAR https://tex.stackexchange.com/landing/r/digest?cta=user&id=218653 5 votes

answered by leandriis https://tex.stackexchange.com/landing/r/digest?cta=user&id=134144 3 votes