Am 13.01.2011 um 23:43 schrieb Aditya Mahajan: > Untested: > > \def\lambdax{\math{\lambda_x}} > > should also work.
Not, this won’t work in a module because _ has catcode 11 when you define the \lambdax command and it doesn’t matter whether you use \math, $ or \Ustartmath. What happens is that TeX tries to expand the not existent command “\lambda_x”. Wolfgang ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________