When I use the fonts fourier
and iwona
at the same time, the equals sign =
does not appear. For example, the source
\documentclass{article}
\usepackage{fourier}
\usepackage[math]{iwona}
\begin{document}
$A=B$
\end{document}
produces
A B
Question: How can I fix this problem?
(*) I want to use iwona
and to replace fonts for \mathbb
with ones of fourier
.
Remarks:
- If I use the package
fourier
first, then=
appears as usual. But all of the fonts are replaced byfourier
fonts, so this is not the solution which I want. The following error could relate to the problem.
LaTeX Font Warning: Font shape
OT1/iwonam/m/n' undefined (Font)
OT1/cmr/m/n' instead on input line 5.
usingLaTeX Font Warning: Some font shapes were not available, defaults substituted.
- If I use only
iwona
then the equals sign appears. - If there is a way to satisfy (*), please let me know.