10.2.1 Top new questions this week

10.2.1.1 Footnotes defined with \newfootnoteseries don't work

https://tex.stackexchange.com/landing/r/digest?cta=question&id=706033

I'm having trouble with new footnotes defined using \newfootnoteseries. The following MWE 
\documentclass{memoir} 
\newfootnoteseries{P} 
\begin{document} 
\footnote{Test1} 
\footnoteP{Test2} 
\footnoteP{... 
[errors] [memoir] [bugs]
 

asked by rzach https://tex.stackexchange.com/landing/r/digest?cta=user&id=50872 Score of 8

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 6

10.2.1.2 TikZ: ellipse-arcs around a center-point with start- and end-angle

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705960

Problem in short: The ellipse-arc should lie around Z and should start and end at the brown lines... 
I want to draw circle-arcs  and ellipse-arcs around a center-point. 
So I use the syntax (TikZ-... 
[tikz-pgf] [arc] [ellipse]
 

asked by cis https://tex.stackexchange.com/landing/r/digest?cta=user&id=46023 Score of 7

answered by Juan CastaA~+-o https://tex.stackexchange.com/landing/r/digest?cta=user&id=231368 Score of 5

10.2.1.3 How to achieve consistent spacing in `derivative`s?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=706119

When compiling: 
\documentclass{article} 
\usepackage{derivative} 
\begin{document} 
\noindent 
\[\pdv{P}{r}\] 
\[\pdv{T}{r}\] 
\[\pdv{X}{r}\] 
\end{document} 
one gets: 
where it is clear ... 
[spacing] [math-operators] [kerning]
 

asked by Matthias https://tex.stackexchange.com/landing/r/digest?cta=user&id=311772 Score of 6

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 6

10.2.1.4 Reformat a string and remove leading zeros from substrings

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705982

I have strings such as 
2011-10-29--2-03 
but I want to display them as 
2011-10-29, p. 2, fig. 3 
I tried 
\documentclass{article} 
\usepackage[T1]{fontenc} 
\usepackage{xstring} 
\begin{document} 
\def\... 
[strings]
 

asked by mf67 https://tex.stackexchange.com/landing/r/digest?cta=user&id=175045 Score of 6

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 10

10.2.1.5 Greek typewriter characters with \symtt (or \mathtt)

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705872

I want to have Greek typewriter characters in math mode, using unicode-math. 
I use a font having Greek characters: 
\setmonofont{NewCMMono10}[ 
Extension           = .otf, 
UprightFont         = *... 
[unicode-math] [greek] [typewriter] [math-fonts]
 

asked by sparusaurata https://tex.stackexchange.com/landing/r/digest?cta=user&id=110223 Score of 6

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 10

10.2.1.6 Ukrainian polyglossia wont make friends with cleveref package

https://tex.stackexchange.com/landing/r/digest?cta=question&id=706093

I have next setup: 
% !TeX program = lualatex 
\documentclass[11pt]{report} 
\usepackage{polyglossia} 
\setmainfont{CMU Serif} 
\setsansfont{CMU Sans Serif} 
\setmonofont{CMU Typewriter Text} 
\... 
[polyglossia] [cleveref]
 

asked by Vladyslav Rehan https://tex.stackexchange.com/landing/r/digest?cta=user&id=283011 Score of 5

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 5

10.2.1.7 How alter pgfplots 3D surface plot to look better

https://tex.stackexchange.com/landing/r/digest?cta=question&id=706179

I want to use TikZ/pgf to produce the following 3D graphic, which consists of: 
a plot of the function f(x, y) = x y/(x^2 + y^2) when (x, y) != (0,0) and f(0,0)=0; 
the intersection of the plane y = x ... 
[tikz-pgf] [pgfplots]
 

asked by murray https://tex.stackexchange.com/landing/r/digest?cta=user&id=13492 Score of 4

answered by Daniel N https://tex.stackexchange.com/landing/r/digest?cta=user&id=218261 Score of 3