diffcoeff: a package to ease the writing of a variety of differential coefficients Andrew Parsloe (ajparsloe@gmail.com) This work may be distributed and/or modified under the conditions of the LaTeX Project Public License, either version 1.3c of this license or (at your option) any later version. The latest version of this license is in http://www.latex-project.org/lppl.txt %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% This is version 4.0 of diffcoeff.sty, and associated files, and requires the LaTeX3 bundles l3kernel and l3packages. The package eases the consistent writing of ordinary, partial and other derivatives of arbitrary order. Version 4.0 adds a package option enabling a space to be inserted by default before the differentiand, prevents the inappropriate forming of the ligature df when f is the differentiand, adds a diff- erential command for \partial, and no longer accepts a brace- delimited final optional argument (a relic from v.1). Manifest %%%%%%%% README.txt this document diffcoeff.sty LaTeX .sty file diffcoeff-doc.def definition file of variant forms to be placed with the .sty file diffcoeff.pdf documentation diffcoeff.tex LaTeX source of documentation