lists of variables

*To*: mathgroup at smc.vnet.net*Subject*: [mg58156] lists of variables*From*: Heath Gerhardt <heathgerhardt at hotmail.com>*Date*: Mon, 20 Jun 2005 05:21:33 -0400 (EDT)*Organization*: Department of Computer Science, University of Calgary*Sender*: owner-wri-mathgroup at wolfram.com

I need to make lists of variables, for example {t1,t2,t3} but have not been able to figure out how to make Mathematica do this. Tried using Array[t,3] which gives {t[1],t[2],t[3]} but then I don't know how to set the t[i]'s in expressions similar to F[t[1]_,t[2]_,t[3]_]:=Cos[t[1]+t[2]-t[3]] thanks in advance Heath

**Follow-Ups**:**Re: lists of variables***From:*Pratik Desai <pdesai1@umbc.edu>