Previous Conferences & Workshops

Mar
16
2010

Computer Science/Discrete Mathematics Seminar II

Pseudorandom Generators for Regular Branching Programs
10:30am|West Bldg. Lecture Hall

We shall discuss new pseudorandom generators for regular read-once branching programs of small width. A branching program is regular if the in-degree of every vertex in it is (either 0 or) 2. For every width d and length n, the pseudorandom...

Mar
15
2010

Members’ Seminar

No Members Seminar this week, in lieu of the Workshop on Analytic Number Theory
2:00pm
Mar
15
2010

Computer Science/Discrete Mathematics Seminar I

Extremal Problems for Convex Lattice Polytopes
Imre Barany
11:15am|West Bldg. Lecture Hall

In this survey I will present several extremal problems, and some solutions, concerning convex lattice polytopes. A typical example is to determine the smallest area that a convex lattice polygon can have if it has exactly n vertices.

Mar
15
2010

Workshop on Analytic Number Theory

12:00am
Simonyi Hall Seminar Room

The program had an emphasis on analytic aspects, and particular topics that were covered included the distribution of prime numbers, sieves, L functions, special sequences as well as additive and combinatorial methods...

Mar
11
2010

Joint IAS/Princeton University Number Theory Seminar

The Average Rank of Elliptic Curves
4:30pm|Fine Hall -- 214

A rational elliptic curve may be viewed as the set of solutions to an equation of the form $y^2=x^3+Ax+B$, where $A$ and $B$ are rational numbers. It is known that the rational points on this curve possess a natural abelian group structure, and the...

Mar
11
2010

Analytic and Geometric Number Theory Seminar

Distribution of extreme values of L-functions in the strip 1/2 < Re(s) < 1
2:00pm|S-101

In this talk I will construct a class of probabilistic random Euler products to model the behavior of L-functions in the strip 1/2 Re(s) 1. We then deduce results on the distribution of extreme values of several families of L-functions, including...