innerscript – Small modifications to math formatting

This package optionally modifies four aspects of TeX’s automatic math formatting to improve typesetting: (1) it adds extra space around relation and operation symbols in superscripts and subscripts; (2) it removes extra space around \left-\right delimiter pairs; (3) it adds extra space after right delimiters in certain situations; and (4) it forces \left and \right delimiters to completely cover their contents. Using LuaLaTeX is required.

Download the contents of this package in one zip archive (193.3k).