![](/sites/default/files/styles/25/public/webform/Bismut.jpg?itok=S4Og2Mbr)
Jean-Michel Bismut
Université Paris-Sud
April 4 - 25, 2017
April 12, 2017 - NCGOA Seminar
April 19, 2017 - NCGOA Seminar
April 20, 2017 - Colloquium Talk
![Sir Michael Berry. Sir Michael Berry](/sites/default/files/styles/25/public/mri-visitors-berry.jpg?itok=LWNNQ284)
Sir Michael Berry
University of Bristol
April 12-24, 2015
April 16, 2015 Colloquium Talk
![Pengfei Guan. Pengfei Guan.](/sites/default/files/styles/25/public/mri-visitors-guan.jpg?itok=BNJ2Cfli)
Pengfei Guan
McGill University
April 20-May 1, 2015
April 23, 2015 Colloquium Talk
![Bela Bollobas Bela Bollobas](/sites/default/files/styles/25/public/bela-bollobas_0.jpg?itok=sFuHzkGK)
Béla Bollobás
Department of Mathematical Sciences, The University of Memphis/Cambridge University
October 15 - 19, 2012
October 18, 2012 - Colloquium Talk
October 19, 2012 - Combinatorics Seminar
![Michel Brion Michel Brion](/sites/default/files/styles/25/public/Michel_Brion.jpg?itok=w-dQc-VR)
Michel Brion
Institut Fourier
November 12 - December 6, 2012
December 4, 2012 - Algebraic Geometry Seminar
December 5, 2012 - Colloquium Talk
![Alain Connes Alain Connes](/sites/default/files/styles/25/public/events-images/alain-connes.jpg?itok=ph__rFx0)
Alain Connes
Collège de France, IHES, and Distinguished Professor at The Ohio State University
May 7 - 18, 2012
May 9, 2012 - Colloquium Talk
May 7 - 18, 2012 - Noncommutative Geometry: Multiple Connections
![Hillel Furstenberg Hillel Furstenberg](/sites/default/files/styles/25/public/hillel-furstenberg.jpg?itok=csk-Ximf)
Hillel Furstenberg
Einstein Institute of Mathematics, The Hebrew University of Jerusalem
October 26 - December 9, 2011
November 3, 2011 - Colloquium Talk
November 9, 2011 - Invitation to Mathematics
November 16, 2011 - Invitation to Mathematics
November 30, 2011 - Invitation to Mathematics
Philip Hall
Department of Mathematics, Imperial College London
November 2 - November 16, 2011
November 3, 2011 - Applied Mathematics Seminar
![Fanghua Lin Fanghua Lin](/sites/default/files/styles/25/public/fang-hua-lin.jpg?itok=VhHGI8P-)
Fanghua Lin
Courant Institute of Mathematical Sciences, New York University
August 19 - September 1, 2012
August 23, 2012 - Colloquium Talk
![Richard Lyons Richard Lyons](/sites/default/files/styles/25/public/richard-lyons.jpg?itok=I1ekmqpi)
Richard Lyons
Department of Mathematics, Rutgers University
May 6 - 19, 2012
May 16, 2012 - Colloquium Talk
![Wei-Ming Ni Wei-Ming Ni](/sites/default/files/styles/25/public/wei-ming-ni.jpg?itok=-ZLfZK7D)
Wei-Ming Ni
School of Mathematics, University of Minnesota
April 11-May 5, 2011
April 21, 2011 Colloquium
![Qing Nie Qing Nie](/sites/default/files/styles/25/public/qing-nie.jpg?itok=ge5lnnxe)
Qing Nie
Department of Mathematics, University of California, Irvine
April 16-May 15, 2011
April 18, 2011 MBI Colloquium
May 5, 2011 Applied Math Seminar
![Tony Pantev Tony Pantev](/sites/default/files/styles/25/public/tony-pantev.jpg?itok=Asb5y8uI)
Tony Pantev
Department of Mathematics, University of Pennsylvania
April 4-15, 2011
April 5, 2011 Algebraic Geometry Seminar Presentation
![M. S. Raghunathan M. S. Raghunathan](/sites/default/files/styles/25/public/m-s-raghunathan.jpg?itok=IUyYyid8)
M. S. Raghunathan
Indian Institute of Technology Bombay
March 24 - April 14, 2013
April 4, 2013 - Colloquium Talk
March 27, April 3, April 10 - Lectures on The Congruence Subgroup Problem MW 154 - 4:10 - 5:30
March 29, April 5, April 12 - Lectures on The Congruence Subgroup Problem CH 240 - 4:10 - 5:30
![Joel Spruck Joel Spruck](/sites/default/files/styles/25/public/joel-spruck.jpg?itok=n5dl8yUj)
Joel Spruck
Department of Mathematics, Johns Hopkins University
May 15-May 29, 2011
May 26, 2011 Colloquium