![](https://secure.gravatar.com/avatar/c5ae4f9aa0d3a9bd5376e92b322c3e50.jpg?s=120&d=mm&r=g)
22 Feb
2006
22 Feb
'06
4:14 a.m.
<--- On Feb 22, andrea valle wrote --->
Ah, also $\rightarrow$ doesn't work
I do not understand. Both $\rightarrow$ and $\to$ work fine for me. -- Aditya Mahajan, EECS Systems, University of Michigan http://www.eecs.umich.edu/~adityam || Ph: 7342624008