FullForm puzzle.
- To: mathgroup at smc.vnet.net
- Subject: [mg106248] FullForm puzzle.
- From: Jack L Goldberg 1 <jackgold at umich.edu>
- Date: Wed, 6 Jan 2010 05:59:29 -0500 (EST)
I wonder why two apparently identical output forms have different FullForms. (1) FullForm[ 2<= x< =3] returns LessEqual[2,x,3] while (2) Reduce[ 2<=x && x<=3 ] returns 2 <= x <= 3 whose FullForm is Inequality[2,LessEqual,x,LessEqual,3]. Any thoughts? Jack