\mapsto not works in mathabx

Asked Mar 22 '20 at 08:20

Active Mar 22 '20 at 08:44

Viewed 176 times

Why $\mapsto$ not work in mathabx? With the code:

\documentclass[12pt,a4paper]{book}
\usepackage[utf8]{inputenc}
\usepackage[spanish]{babel}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{lmodern}
\usepackage{mathabx}
\begin{document}
$\mapsto$
\end{document}

I have

without the "tail" of the arrow.

but, I need

How I can fix this? Ask this as I need $ f\mapsto g$ to display correctly and at the same time I also need $ \widecheck{f} $ correctly (for this I need to use mathabx)

edited Mar 22 '20 at 08:44

asked Mar 22 '20 at 08:20

eraldcoil

Why do you just write usepackage instead of \usepackage? – José Carlos Santos Mar 22 '20 at 08:32
Sorry, a mistake – eraldcoil Mar 22 '20 at 08:33
I can't reproduce your problem. If I compile your file (with \usepackage instead of usepackage), I get the correct symbol. – José Carlos Santos Mar 22 '20 at 08:34
I need the arrow with a tail... – eraldcoil Mar 22 '20 at 08:44
1

And that is exactly what I get. Otherwise, I would not have written that “I get the correct symbol”, right?! – José Carlos Santos Mar 22 '20 at 08:46
How strange. The wrong symbol appears on my computer :( – eraldcoil Mar 22 '20 at 08:49
Let us continue this discussion in chat. – eraldcoil Mar 22 '20 at 08:54
2

Post the log of the compilation of this exact example – daleif Mar 22 '20 at 08:59

\mapsto not works in mathabx

0 Answers0