Marcelo Acuña wrote: > How I can redefine thin space for get it more narrow? > I want to get a 0.4 * thin space but I don't know how to redefine it.
These are the relevant definitions from the LaTeX kernel: \DeclareRobustCommand{\,}{% \relax\ifmmode\mskip\thinmuskip\else\thinspace\fi } \def\thinspace{\kern .16667em } Adjusting the value in the thinspace definition will do. However, \thinspace is used in other macros. If you only want to change the width of the thin space itself, I would go for something like \DeclareRobustCommand{\,}{% \relax\ifmmode\mskip\thinmuskip\else\mythinspace\fi } \def\mythinspace{\kern .06668em } HTH Jürgen