Date 
Colloquium 
Student Colloquium 
Title 
2:303:30, Sep 20 
 Jacob Sturm 
The Curve Shortening Flow 
Sep 20 
Maryam Mirzakhani (Princeton)  
Simple Geodesics on Hyperbolic
Surfaces, Train Tracks, and Geometry of Moduli Spaces 
Oct 4 
Feng Luo (Rutgers, New Brunswick)  
Volume and Angle Structures on 3Manifolds

Oct 11 
 Honglin Min 
Hyperbolic Graphs of Surface Groups,
Part I 
Tuesday, Oct 17 
Michael Hoffman (US Naval Academy)  
Multiple Zeta Values and the Gamma
Function 
Oct 25 
 Honglin Min 
Hyperbolic Graphs of Surface Groups,
Part II 
Nov 1 
 Robert Sczech 
The Quadratic Reciprocity Law  Two Proofs Given by Eisenstein 
Nov 15 
ZhengChao Han (Rutgers, New Brunswick)  
On the Prescribing σ_{k} Curvature
Equation 
Nov 29 
 Zhengyu Mao 
The Congruent Number Problem 
Monday, Dec 4 
Pierre Charollois (CRM)  
On the Argument of Stark Units 
Jan 31 (rescheduled) 
Sinai Robins (Temple)  
Polyhedral Theta Functions, Polyhedral
Gauss Sums, and Extensions of the Gram Relations for
Polytopes 
Feb 7 
Sergey Lysenko (Université Paris 6 & IAS)  
Geometric Aspects of the Langlands Program 
Feb 21 (rescheduled) 
Dipendra Prasad (Tata Institute & IAS)  
Period Integral, Central Critical Values,
and Local Analogues 
Feb 28 
Adam Piggott (Tufts)  
Detecting the Growth of FreeGroup Automorphisms 
Mar 7 
YiZhi Huang (Rutgers, New Brunswick)  
Modular Invariance in Chiral and Full
Conformal Field Theories 
Mar 21 
 Timothy Foo 
Density Results Related to Finite
Fields 
Mar 28 
Murray Elder (Stevens)  
Asymptotic Subgroups of Groups 
Apr 4 
Xiaofeng Sun (Lehigh)  
The Metric Geometry of the Moduli Space of
Riemann Surfaces 
3:154:15, Apr 11 
 Vidur Malik 
Curves Generated on Surfaces by the
GilmanMaskit Algorithm 
4:305:30, Apr 11 
 Lee Mosher 
PingPong 
Apr 18 
 Mark Feighn 
Geometry and Logic 
Apr 25 
 Li Guo 
From the Integration by Parts Formula 
TBA 
TBA  
TBA 