Harvard-MIT Algebraic Geometry Seminar
		      April 2, 2002 at 3:00 p.m.
			   Harvard Room 507



	     Limit linear systems and ramification points



		    Eduardo Esteves (IMPA, Brazil)



Abstract:

I will talk on how to compute limits of ramification points of linear
systems along one-parameter families of smooth curves degenerating to
a singular curve.