I have trouble with the spacing around integral signs while using newtxmath
and libertine
. The integral sub-/superscripts are to far off the integral sign.
I took the same example TEX code as in this posting: mathabx integral sign in newtxmath style:
\documentclass{article}
\usepackage{libertine}
\usepackage[libertine]{newtxmath}
\usepackage{amsmath}
\usepackage{esint}
\begin{document}
This is almost trivial to prove:
\begin{equation*}
\int_{-\infty}^{\infty}e^{-x^{2}}\,dx=\sqrt{\pi}
\end{equation*}
And here are the other integral symbols:
\begin{equation*}
\int\quad\iint\quad\iiint\quad\oint\quad\oiint
\end{equation*}
\end{document}
I am using TeXLive with Debian stable. This is coming with "newtxmath 2014/09/28 v1.29". I also tried "newtxmath 2016/08/12 v1.5" like with this screenshot. There is no difference.
What is going wrong?
Thanks for your help,
Matthias