I need to write an document with Arial. And have some math.
I almost do this in entire document with this:
\documentclass{article}
\usepackage{amsmath}
\usepackage{mathspec}
\setmathsfont(Digits)[Numbers={Lining,Proportional}]{Arial}
\setmathsfont(Latin)[Numbers={Lining,Proportional}]{Arial}
\setmathsfont(Greek)[Numbers={Lining,Proportional}]{Arial}
\usepackage[math-style=upright]{unicode-math}
\setmathfont{Arial}
\begin{document}
\[
\sqrt{a+b}
\]
\[
\int_{a}^{b}
\]
\end{document}
But the square root is broken, and the integral symbol is very small.
What can I do?
I found another package. This package provides math symbols for Myriad Pro, a sans serif font from Adobe. The final code looks like this:
\documentclass{article}
\usepackage{amsmath}
\usepackage{mathspec}
\setmathsfont(Digits)[Numbers={Lining,Proportional}]{Arial}
\setmathsfont(Latin)[Numbers={Lining,Proportional}]{Arial}
\setmathsfont(Greek)[Numbers={Lining,Proportional}]{Arial}
\usepackage{mdsymbol}
Best Answer
There is no arial math font, so you need to use another font. (The university can not require the use of a font that does not exist),