Current Events Bulletin
Introduction to the Current Events Bulletin
Will the Riemann Hypothesis be proved this week? What is the Geometric Langlands Conjecture about? How could you best exploit a stream of data flowing by too fast to capture? I think we mathematicians are provoked to ask such questions by our sense that underneath the vastness of mathematics is a fundamental unity allowing us to look into many different corners  though we couldn't possibly work in all of them. I love the idea of having an expert explain such things to me in a brief, accessible way. And I, like most of us, love commonroom gossip.
The Current Events Bulletin Session at the Joint Mathematics Meetings, begun in 2003, is an event where the speakers do not report on their own work, but survey some of the most interesting current developments in mathematics, pure and applied. The wonderful tradition of the Bourbaki Seminar is an inspiration, but we aim for more accessible treatments and a wider range of subjects. I've been the organizer of these sessions since they started, but a varying, broadlyconstituted advisory committee helps select the topics and speakers. Excellence in exposition is a prime consideration.
A written exposition greatly increases the number of people who can enjoy the product of the sessions, so speakers are asked to do the hard work of producing such articles. These are made into a booklet distributed at the meeting. Speakers are then invited to submit papers based on them to the Bulletin of the AMS, and this has led to many fine publications.
I hope you'll enjoy the papers produced from these sessions, but there's nothing like being at the talks  don't miss them!
David Eisenbud, Organizer
University of California, Berkeley
Email David Eisenbud
Sessions, Speakers, Booklets and Bulletin of the AMS Papers
Friday, January 18, 2019 (Baltimore, MD)
Room 307, Baltimore Convention Center
1:00 PM Bhargav Bhatt, University of Michigan:
Perfectoid geometry and its applications.
2:00 PM Thomas Vidick, California Institute of Technology:
Verifying quantum computations at scale: a cryptographic leash on quantum devices.
3:00 PM Stephanie van Willigenburg, University of British Columbia:
The shuffle conjecture.
4:00 PM Robert Lazarsfeld, Stony Brook University:
Tangent Developable Surfaces and the Equations Defining Algebraic Curves.

Friday, January 12, 2018 (San Diego, CA)
(booklet produced for meeting 13.5 MB)
Richard D. James, University of Minnesota:
Materials from mathematics.
Craig L. Huneke, University of Virginia:
How complicated are polynomials in many variables?
Isabelle Gallagher, Université Paris Diderot:
From Newton to NavierStokes, or how to connect fluid mechanics equations from microscopic to macroscopic scales.
Joshua A. Grochow, University of Colorado:
The Cap Set Conjecture, the polynomial method, and applications (after CrootLevPach, EllenbergGijswijt, and others).


January 6, 2017 (Atlanta, GA)
(booklet produced for meeting 2.03 MB)
Lydia Bieri, University of Michigan:
Black hole formation and stability: a mathematical investigation. http://www.ams.org/journals/bull/20185501/S027309792017015923/
Matt Baker, Georgia Tech:
Hodge Theory in Combinatorics. http://www.ams.org/journals/bull/20185501/S027309792017015996/
Kannan Soundararajan, Stanford University:
Tao's work on the Erdos Discrepancy Problem. http://www.ams.org/journals/bull/20185501/S027309792017015984/
Susan Holmes, Stanford University:
Statistical proof and the problem of irreproducibility. http://www.ams.org/journals/bull/20185501/S027309792017015972/


January 8, 2016 (Seattle, WA)
(booklet produced for meeting 9.18 MB)
Carina Curto, Pennsylvania State University
What can topology tell us about the neural code? http://www.ams.org/journals/bull/20175401/S027309792016015540/
Lionel Levine, Cornell University, and Yuval Peres, Microsoft Research and University of California, Berkeley
Laplacian growth, sandpiles and scaling limits.
http://www.ams.org/journals/bull/20175403/S02730979201701573X/
Timothy Gowers, Cambridge University
Probabilistic Combinatorics and the recent work of Peter Keevash.
http://www.ams.org/journals/bull/20175401/S027309792016015539/
Amie Wilkinson, University of Chicago
What are Lyapunov exponents, and why are they interesting?
http://www.ams.org/journals/bull/20175401/S027309792016015527/


January 6, 2012 (Boston, MA) (booklet produced for meeting 6 MB)
Jeffrey F. Brock, Brown University
Assembling surfaces from random pants: mixing, matching and correcting in the proofs of the surfacesubgroup and Ehrenpreis conjectures
Daniel S. Freed, University of Texas at Austin
The cobordism hypothesis: quantum field theory + homotopy invariance = higher algebra
http://www.ams.org/journals/bull/20135001/S027309792012013939/home.html
Gigliola Staffilani, Massachusetts Institute of Technology
Dispersive equations and their role beyond PDE
Umesh Vazirani, University of California, Berkeley
How does quantum mechanics scale?

