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All Colloquia & Seminars

  1. Fall 2014 5-Minute Talks

    Location: MSRI: Simons Auditorium
    Updated on Sep 02, 2014 08:16 PM PDT
  2. GRT Research Seminar: Liftings, DeRham cohomology, and the Grothendieck p-curvature conjecture.

    Location: MSRI: Simons Auditorium
    Speakers: Christopher Dodd (University of Toronto)

    I will discuss my ongoing project to try to understand the Grothendieck p-curvature conjecture. I'll outline my approach, based around semi-stability and lifting properties of (parabolic) vector bundles. I'll explain where the approach works, and what has yet to be done.

    Updated on Sep 16, 2014 11:06 AM PDT
  3. Number Theory Seminar: L-values, zeta elements and Coleman map

    Location: 740 Evans Hall
    Speakers: Tadashi Ochiai

    In general, we expect that a system of “zeta elements” are related to a p-adic L-function with help of Coleman map, which is a map interpolating Bloch–Kato's exponentials in a given p-adic family of Galois representations. After giving a brief explanation on L-values and Coleman map, we introduce a joint work with F. Nuccio on the Coleman map for Coleman family (non-zero slope analogue of Hida theory) of GL(2). If time permits, we explain a couple of keys of our construction.

    Created on Sep 12, 2014 09:45 AM PDT
  1. NGM Research Seminar: The standard L-function for G_2: a "new way" integral.

    Location: MSRI: Simons Auditorium
    Speakers: Nadezhda Gurevich (Ben Gurion University of the Negev)

    We consider a Rankin-Selberg integral representation of a cuspidal (not necessarily generic) representation of the exceptional group G2. Although the integral unfolds with a non-unique model, it turns out to be Eulerian and represents the standard L-function of degree 7. We discuss a general approach to the integrals with non-unique models. The integral can be used to describe the representations of G2 for which the (twisted)  L-function has a pole as functorial lifts. This is a joint work with Avner Segal.

    Created on Sep 10, 2014 10:36 AM PDT
  2. NGM Research Seminar: Eigenvarieties, spaces of trianguline representations and patching

    Location: MSRI: Simons Auditorium
    Speakers: Eugen Hellmann (Universität Bonn)

    Using a patching module without fixed level structure at primes dividing p (as in recent work of Caraiani, Emerton, Gee, Geraghty, Paskunas and Shin) one can construct some analogue of an eigenvariety. We show that this "patched eigenvariety" agrees (up to taking a product with some open polydisc) with a union of irreducible components of a space of trianguline representations. 

    As a consequence we obtain some results about the local structure of eigenvarieties for unitary groups. This is joint work with C. Breuil and B. Schraen.

    Created on Sep 03, 2014 12:35 PM PDT
  3. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:14 PM PDT
  4. MSRI Evans Talk: The beginning of a local Langlands correspondance modulo $p$

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Marie-France Vigneras (Université de Paris VII (Denis Diderot))

    The local Langlands correspondence is a small part of a vast land discovered by Langlands. The general feeling is that a local Langlands correspondance should exist modulo $p$. But it remains mysterious...

    Updated on Sep 16, 2014 01:25 PM PDT
  5. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 02:19 PM PDT
  6. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:19 AM PDT
  7. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:09 PM PDT
  8. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 01:08 PM PDT
  9. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:40 PM PDT
  10. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:40 PM PDT
  11. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:16 PM PDT
  12. Colloquium: More products for Borcherds forms

    Location: MSRI: Simons Auditorium
    Speakers: Stephen Kudla (University of Toronto)

    In a pair of Invenitones papers in 1995 and 1998, Borcherds gave a construction of meromorphic modular forms on the hermitian symmetric domain associated to a rational quadratic space V, ( , )  of signature (n,2).  These modular forms have remarkable properties including
    (1) an explicit divisor given in terms of special divisors and
    (2) product formulas, each valid in a neighborhood of a point boundary component.
    In this lecture, after reviewing Borcherds' construction, and under the assumption that V, ( , ) admits 2-dimensional rational isotropic subspaces,  I will describe some new product formulas for these modular forms, each valid in the neighborhood of a 1-dimensional boundary component. The products involve Jacobi theta functions and eta functions.
    They should prove useful in understanding the integral theory of Borcherds forms.

    Updated on Sep 12, 2014 10:35 AM PDT
  13. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:46 PM PDT
  14. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 02:56 PM PDT
  15. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:28 AM PDT
  16. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:10 PM PDT
  17. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 01:36 PM PDT
  18. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:42 PM PDT
  19. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:42 PM PDT
  20. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:22 PM PDT
  21. MSRI Evans Talk: The What, Why and How of Categorification

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Zsuzsanna Dancso (MSRI - Mathematical Sciences Research Institute)

    Categorification has been a central topic in the past two decades in several areas of mathematics including representation theory and low dimensional topology. In broad terms, categorification introduces richer structure by replacing algebraic structures (groups, rings, etc) by categories, in a way that lifts the important properties of the original structure.

    In this talk I will explain the general idea of categorification and illustrate it with an example from low-dimensional topology: Khovanov's link homology. We will discuss advantages and applications of categorification in different settings, and open problems in the area.

    Updated on Sep 16, 2014 10:29 AM PDT
  22. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 03:07 PM PDT
  23. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:34 AM PDT
  24. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:11 PM PDT
  25. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:01 PM PDT
  26. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:43 PM PDT
  27. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:44 PM PDT
  28. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:23 PM PDT
  29. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:49 PM PDT
  30. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 03:24 PM PDT
  31. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:42 AM PDT
  32. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:12 PM PDT
  33. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:01 PM PDT
  34. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:45 PM PDT
  35. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:45 PM PDT
  36. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:26 PM PDT
  37. MSRI Evans Talk

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Joseph Bernstein (Tel Aviv University)
    Created on Aug 08, 2014 10:01 AM PDT
  38. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 03:43 PM PDT
  39. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:48 AM PDT
  40. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:12 PM PDT
  41. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:02 PM PDT
  42. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:46 PM PDT
  43. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:46 PM PDT
  44. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:27 PM PDT
  45. MSRI Evans Talk

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Atsushi Ichino (Kyoto University)
    Created on Aug 08, 2014 10:15 AM PDT
  46. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 04:05 PM PDT
  47. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 11:53 AM PDT
  48. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:13 PM PDT
  49. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:00 PM PDT
  50. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:48 PM PDT
  51. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:48 PM PDT
  52. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:30 PM PDT
  53. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:51 PM PDT
  54. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 04:23 PM PDT
  55. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 12:05 PM PDT
  56. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:14 PM PDT
  57. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:00 PM PDT
  58. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:49 PM PDT
  59. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:49 PM PDT
  60. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:32 PM PDT
  61. MSRI Evans Talk

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Ana Caraiani (Princeton University)
    Created on Aug 08, 2014 10:40 AM PDT
  62. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 12:12 PM PDT
  63. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:25 PM PDT
  64. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:01 PM PDT
  65. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 03:51 PM PDT
  66. GRT Postdoc Seminar

    Location: MSRI: Simons Auditorium
    Created on Aug 22, 2014 03:53 PM PDT
  67. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 03:33 PM PDT
  68. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:26 PM PDT
  69. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:55 PM PDT
  70. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 09:25 AM PDT
  71. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 12:26 PM PDT
  72. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:29 PM PDT
  73. MSRI Evans Talk

    Location: 60 Evans Hall, UC Berkeley
    Speakers: Pierre Colmez (L'Institut de Mathématiques de Jussieu)
    Created on Aug 08, 2014 10:49 AM PDT
  74. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:31 PM PDT
  75. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:56 PM PDT
  76. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 10:27 AM PDT
  77. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 12:39 PM PDT
  78. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:33 PM PDT
  79. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 07:00 PM PDT
  80. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 04:21 PM PDT
  81. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 03, 2014 04:22 PM PDT
  82. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 04, 2014 09:50 AM PDT
  83. Colloquium

    Location: MSRI: Simons Auditorium
    Created on Sep 02, 2014 12:58 PM PDT
  84. Joint Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 10:51 AM PDT
  85. GRT Research Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 03, 2014 12:46 PM PDT
  86. Number Theory Seminar

    Location: 740 Evans Hall
    Created on Sep 12, 2014 01:34 PM PDT
  87. NGM Research Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 06:59 PM PDT
  88. NGM Pizza Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 04, 2014 09:52 AM PDT
  89. GRT Pizza Seminar

    Location: MSRI: Simons Auditorium
    Updated on Sep 04, 2014 09:54 AM PDT
  90. Grad Student Seminar

    Location: MSRI: Simons Auditorium
    Created on Sep 04, 2014 09:55 AM PDT

Past Seminars

seminar
  1. Seminar Fall 2014 5-Minute Talks

    Created on Sep 02, 2014 08:13 PM PDT
  2. Seminar GRT Pizza Seminar

    Updated on Sep 03, 2014 03:37 PM PDT
  3. Seminar Organizational Meeting

    Updated on Sep 08, 2014 02:08 PM PDT
There are more then 30 past seminars. Please go to Past seminars to see all past seminars.