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

**1052**: 11 articles from 1982.**1135**: 11 articles from 1983 and 1984.**1240**: 16 articles from 1984 and 1985.**1383**: 14 articles from 1985 through 1988.

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.

- 13 articles from 1989 through 1990 (ISBN 0-387-97670-1).
- 22 articles from 1991 through 1995 (ISBN 0-387-94826-0).
- 16 articles from 1995 through 2003 (ISBN 0-387-40655-7).

This page was first developed in the Fall of 2000. Schedules by semester are available.

- Fall 2000
- No meetings in Spring 2001
- Fall 2001
- Spring 2002
- Fall 2002
- Spring 2003
- Fall 2003
- Spring 2004
- Fall 2004
- Spring 2005
- Fall 2005
- Spring 2006
- Fall 2006
- Spring 2007
- Fall 2007
- Spring 2008
- Fall 2008
- Spring 2009
- Fall 2009
- Spring 2010
- Fall 2010
- Spring 2011
- Fall 2011
- Spring 2012
- Fall 2012
- Spring 2013
- Fall 2013
- Spring 2014

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 Fall 2014 semester the seminar
will met **Thursdays from 3:00 to 4:00** in room
**4419**.
More details will be posted in the department common area on the fourth
floor. Current information on all seminars can be found in the
Seminar Page of the Graduate Center Mathematics Department.

Date | Speaker and
Affiliation |
Title of talk |
---|---|---|

September 11 | Mel Nathanson Lehman College and the Graduate Center |
Asymptotic approximate groups |

September 18 | S. Han, A. M. Masuda, S. Singh, and J. Thiel NYC Tech (CUNY) |
The (u,v)-Calkin-Wilf tree |

September 25 | No meeting | |

October 2 | Mel Nathanson Lehman College and the Graduate Center |
Asymptotic approximate groups, part 2 |

October 9 | No meeting | |

October 16 | Mel Nathanson Lehman College and the Graduate Center |
Forests of Calkin-Wilf trees over the complex numbers |

October 23 | Mel Nathanson Lehman College and the Graduate Center |
On a question of Bumby |

Go to home page of R. T. Bumby

Go to
Seminar Page of the Graduate Center Mathematics Department.

This file was last modified on
Tuesday October 21, 2014.