Week of  WEDNESDAY  FRIDAY 
September 2  Daniel Bertrand, Pari 6  
September 9  Kevin Buzzard, Imperial College, London  Continuation 
September 16  Amod Agashe, Berkeley Invisible elements of Sha. 

September 23  Dave McKinnon, Berkeley  Gisbert Wuestholz 
September 30  Paul Vojta, Berkeley  
October 7  Bjorn Poonen, Berkeley  
October 14  Bjorne Poonen (Equidistribution) implies (MordellLang + Bogomolov) 

October 21  Arthur Ogus, Berkeley  Matt Baker, Berkeley 
October 28  Alice Silverberg, Ohio State University
Representations of finite groups and applications

Jim Borger, Berkeley Refined ramification theory and a generalized HasseArf theorem 
November 4  Bowen lectures: Barry Mazur, Harvard University  Ken Ribet, Berkeley 2dimensional lambdaadic representations in the ramified case 
November 11  Barry Mazur, Harvard University
"Visualizing elements of order three in the 
Hendrik Lenstra, Berkeley 
November 18  Adrian Vasiu, Berkeley  Hendrik Lenstra 
November 25  Week of Thanksgiving holiday  
December 2  Lily Khadjavi, Berkeley  
December 9 
Marius van der Put, Rijksuniversiteit Groningen, Nederland 
The Number Theory Seminar meets Wednesdays at 4:12pm in 891 Evans Hall
or Fridays in 330 Evans Hall. Lectures
last 50
minutes and are followed by a short question period. The mathematical
public
is cordially invited to attend.