# PDF Math Symbols - pdfMsym The pdfMsym package provides mathematical symbols for PDF-dependent TeX compilers. Read the documentation (documentation.pdf) for more details. The pdfMsym package is provided under the MIT license. Compile the documentation via `pdftex pdfsym-doc.tex`. The pdfMsym package was created and is maintained by Slurp who can be reached via email: slurper04@gmail.com Please report any bugs or issues with the package, doing so would be greatly appreciated. ## version 1.1.1 pdfMsym version 1.1.1 fixed a bug which would cause an error when reading a PDF created with pdfMsym in certain PDF readers. It also added support for creating arbitrarily stroked arrows, as well as some more arrows. Lastly, some of the lineheads were altered.