Hello, I am trying to get something like the x_n equation here (second one):
http://latex.knobs-dials.com/images/47c5c3f63c4c9dcbdf4b4b4e362b01d00b8cb62b.100.png but I am failing... this is my pathetic trial... any help would be appreciated. Thanks! \placeformula \startformula \phi^{N(n)}_m = \left{ \eqalign{ \phi^{R(n)}_m & {\rm inside the worldtube}\,, \cr \phi_m & {\rm outside the worldtube} \,, } \stopformula ___________________________________________________________________________________ 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 ___________________________________________________________________________________