Award Abstract # 1237838
Random Structures and Limit Objects

NSF Org: DMS
Division Of Mathematical Sciences
Recipient: NEW YORK UNIVERSITY
Initial Amendment Date: April 17, 2012
Latest Amendment Date: April 17, 2012
Award Number: 1237838
Award Instrument: Standard Grant
Program Manager: Tomek Bartoszynski
tbartosz@nsf.gov
 (703)292-4885
DMS
 Division Of Mathematical Sciences
MPS
 Directorate for Mathematical and Physical Sciences
Start Date: July 1, 2012
End Date: June 30, 2013 (Estimated)
Total Intended Award Amount: $26,600.00
Total Awarded Amount to Date: $26,600.00
Funds Obligated to Date: FY 2012 = $26,600.00
History of Investigator:
  • Sourav Chatterjee (Principal Investigator)
    souravc@stanford.edu
Recipient Sponsored Research Office: New York University
70 WASHINGTON SQ S
NEW YORK
NY  US  10012-1019
(212)998-2121
Sponsor Congressional District: 10
Primary Place of Performance: New York University
NY  US  10012-1019
Primary Place of Performance
Congressional District:
10
Unique Entity Identifier (UEI): NX9PXMKW5KW8
Parent UEI:
NSF Program(s): PROBABILITY
Primary Program Source: 01001213DB NSF RESEARCH & RELATED ACTIVIT
Program Reference Code(s): 7556
Program Element Code(s): 126300
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.049

ABSTRACT

The conference "Random Structures and Limit Objects", to be held on September 15-16, 2012 at the Courant Institute of Mathematical Sciences in New York University, will use the occasion of the 60th birthday of David Aldous to bring together a diverse group of eminent experts and new researchers, with the aim of discussing and making progress on some of the most pressing research questions in probability theory and related areas. Special emphasis will be laid on fields influenced by David Aldous's works, such as exchangeability and graph limits, mixing time of Markov chains and their deep connections with critical phenomena in statistical physics and computer science, extreme value theory and Poisson approximation, random trees and critical random graphs, stochastic coagulation and fragmentation models, phylogenetics and biological models of evolution and the notion of local weak convergence and combinatorial optimization.

The conference will feature eight talks over a span of two days, with additional short talks by junior researchers and graduate students. Specialized mathematical meetings like this are important since they give people an opportunity to young researchers to exchange ideas and try out new theories and interact with some of the pre-eminent thinkers in the field. This conference will be an open meeting and will be advertised in the Bulletin of the Institute of Mathematical Statistics, the Notices of the American Mathematical Society, on the Web, and through a number of electronic mailing lists. A conference website will also be maintained. The slides of the talks will be made available at the conference website. If possible, we will also collect some of the core questions and ideas that arise in the conference and publish this in survey form in an open access probability journal such as Probability Surveys.

PROJECT OUTCOMES REPORT

Disclaimer

This Project Outcomes Report for the General Public is displayed verbatim as submitted by the Principal Investigator (PI) for this award. Any opinions, findings, and conclusions or recommendations expressed in this Report are those of the PI and do not necessarily reflect the views of the National Science Foundation; NSF has not approved or endorsed its content.

This NSF award was intended to fund a conference titled "Random Structures and Limit Objects" that was held at the Courant Institute of Mathematical Sciences, New York University, on September 15 and 16, 2012. The organizers, consisting of the PI and some of his colleagues, chose the year 2012 to coincide with the sixtieth birthday of one of the pre-eminent figures of modern probability theory, David Aldous. Professor Aldous, of the University of California at Berkeley, has been instrumental in shaping many deep results of probability theory during the last thirty years. The impact of his research is felt far and wide in the field. The conference brought together a team of highly regarded researchers whose works have been influenced by the contributions of Professor Aldous: Professor Steve Evans from the University of California at Berkeley, Professor Frank Kelly from the University of Cambridge, Professor Jean-Francois Le Gall and Professor Vlada Limic from the University of Paris, Professor Charles Newman from New York University, Professor Giorgio Parisi from the University of Rome, and Professor Yuval Peres, head of the theory group at Microsoft Research, Redmond.

These eminent scholars spoke about various aspects of their current research, which comprise some of the most exciting new developments in probability theory. The NSF funding was used to support travel and lodging for the speakers and a large number of graduate students and young researchers. The conference gave the opportunity to the younger audience to interact with the luminaries. The talks were interspersed with lengthy coffee breaks to give ample time for such interaction to take place. This was stated in the grant proposal as one of the main goals of the conference, and the conference was highly successful in this regard. The sign-in sheet shows that the conference was attended by at least 56 participants, of which at least 24 were students or postdocs, many of whom were supported by NSF money. The attendees came from a wide spectrum of universities in the United States and abroad, as well as from the world of corporate research such as Bell Labs and Microsoft. The organizers took care to ensure diversity among the participants: one of the main speakers and three members of the scientific advisory committee were women. Additionally, a sizable number of the younger attendees consisted of women.


Last Modified: 09/19/2013
Modified by: Sourav Chatterjee

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