# bm – Access bold symbols in maths mode

The bm package defines a command \bm which makes its argument bold. The argument may be any maths object from a single symbol to an expression. This is closely related to the specification of the \boldsymbol command in AMS-, but \bm is rather more careful in the way it does things.

The package is part of the latex-tools bundle in the required distribution.

 Sources `/macros/latex/required/tools` Documentation README.mdPackage documentation Version 1.2d 2019-07-24 Licenses The LaTeX Project Public License 1.3c Copyright 1993–2020 The LaTeX Project Maintainer David CarlisleThe LaTeX TeamFrank Mittelbach TDS archive `latex-tools.tds.zip` Contained in TeX Live as toolsMiKTeX as latex-tools Topics Font selMaths