draw question 2 (cusp-like curve)

*To*: mathgroup at smc.vnet.net*Subject*: [mg74182] draw question 2 (cusp-like curve)*From*: "dimitris" <dimmechan at yahoo.com>*Date*: Tue, 13 Mar 2007 05:11:45 -0500 (EST)

I think in my previous post I said cusp like surface. Sorry, I should say cusp-like curve! Dimitris