New York Number Theory Seminar

In January 1982, Number Theorists in New York City and its environs began meeting regularly at the Graduate Center of the City University. The location was convenient to all parts of the city as well as to major transportation hubs. The original organizers were Harvey Cohn, David Chudnovsky, Gregory Chudnovsky and Melvyn B. Nathanson. Harvey Cohn has retired, but Nathanson is now based in the City University and able to act as host of the seminar.


Proceedings of the Seminar have been published by Springer-Verlag, originally in the Lecture Notes in Mathematics series

More recent reports appear as individual volumes, with the simple title Number Theory, and the names of the editors of the volume on the cover.

This page was first developed in the Fall of 2000. Schedules by semester are available. Links to pages between Fall 2000 and Spring 2010 can be found on the Fall 2010 page.

Current Semester

The Graduate Center is currently located at 365 Fifth Avenue, between 34th and 35th Streets. The Ph.D. program in mathematics is located on the fourth floor. The seminar has met on Thursday afternoons for several years. In the Spring 2021 semester the seminar will meet Thursdays from 3:00 to 4:30 via Zoom while the Graduate Center remians closed. Current information on all seminars can be found in the Seminar Page of the Graduate Center Mathematics Department.

Date Speaker and
Title of talk
January 28 Nathan Kaplan
University of California, Irvine
Counting Subrings of Z^n (abstract)
February 4 Yoshiharu Kohayakawa
University of Sao Paulo, Brazil
The number of Sidon sets and an application to an extremal problem for random sets of integers (abstract)
February 11 Mel Nathanson
Lehman College and the Graduate Center
Sidon sets for linear forms (abstract)
February 18 Steve Miller
Williams College
How low can we go? Understanding zeros of $L$-functions near the central point (abstract)
February 25 Giorgis Petridis
University of Georgia
Almost eventown (abstract)
March 4 Guillermo Mantilla Soler
Universidad Konrad Lorenz, Bogota, Colombia
and Aalto University, Espoo, Finland
Arithmetic equivalence and classification of number fields via the integral trace (abstract)
March 11 Thai Hoang Le
University of Mississippi
Essential components in vector spaces over finite fields (abstract)
March 18 Pierre Bienvenue
Université Claude Bernard Lyon, France
Linear equations in subsets of the primes (abstract)
March 25 Brandon Hanson
University of Georgia
Sum-product and convexity (abstract)
April 1 Tim Trudgian
UNSW Canberra at the Australian Defense Force Academy
Verifying the Riemann hypothesis to a new height (abstract)
April 8 Mel Nathanson
Lehman College and the Graduate Center
Inverse problems for Sidon sets
April 15 Mel Nathanson
Lehman College and the Graduate Center
Sidon systems and the Bose-Chowla argument (abstract)
April 22 Carlos J. Moreno
CUNY Graduate Center
Eisenstein series according to Dirichlet (abstract)
April 29 Kevin O'Bryant
Constructions of Sidon Sets (abstract)
May 6 Tudor-Dimitrie Popescu
Carnegie Mellon University
An upper bound on the size of Sidon sets (abstract)
Some weeks pass.
May 24-28 Workshop in Combinatorial and Additive Number Theory (CANT 2021)

Go to home page of R. T. Bumby
Go to Seminar Page of the Graduate Center Mathematics Department.
This file was last modified on Monday May 09, 2022.

Valid XHTML 1.0 Strict Valid CSS!