# User:Lethe/questions

## reference

1. Is there a general place for discussion of, complaints about, suggestions for all things LaTeX?
1. Why can't Latex do \dotsc or other ams stuff (which ams stuff can't it do? all?)?
perhaps Wikipedia talk:TeX markup or m:Help talk:Formula, although it seems like there are more questions than answers there...
\dotsb=${\displaystyle \dotsb }$
\dotsc=${\displaystyle \dotsc }$
\dotsm=${\displaystyle \dotsm }$
'Cause Wikipedia uses only a subset of LaTeX. (I know this is not very satisfactory explanation.) Why is ${\displaystyle \cdots }$ (\cdots) and ${\displaystyle \ldots }$ (\ldots) not enough? Oleg Alexandrov 03:34, 13 July 2005 (UTC)

${\displaystyle {\frac {1}{2\pi i}}\oint {\frac {f(z)}{z-a}}\,dz=f(a)}$ remember your \, for spacing