April 2009 | MIT |
Singularities @ MIT Conference in honor of 60th birthday of R. Melrose |

April 2009 | MIT | Étienne Ghys: Simons Lecture Series at MIT |

May 2009 | Princeton University |
The Power of Analysis Conference in honor of 60th birthday of Charles Fefferman |

Sept 2009 | Yale University |
Piatetski-Shapiro Memorial Conference |

Oct. 2009 | Yale University |
Representation theory and Mathematical Physics Conference in honor of 60th birthday of Gregg Zuckerman |

Oct. 2009 | I.A.S., Princeton |
Analytic and Geometric Number Theory Year, Oct. 09 |

Nov. 2009 | I.A.S., Princeton |
Analytic and Geometric Number Theory Year, Nov. 09 |

Dec. 2009 | I.A.S., Princeton |
Analytic and Geometric Number Theory Year, Dec. 09 |

Dec. 2009 | I.A.S., Princeton | The Anatomy of Integers and Permutations |

Dec. 2009 | Rutgers University | Gelfand Memorial Meeting |