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All Colloquia & Seminars

Current Seminars

No current seminar

Upcoming Seminars

  1. TGS: Topology Seminar: Notes from a search for knots

    Location: Evans Hall, 939
    Speakers: Jason DeBlois (University of Pittsburgh)

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    I will give some details of a successful search, joint with Arshia Gharagozlou and Neil Hoffman, for knot complements in $S^3$ with two properties — (1) they admit complete hyperbolic structures containing closed, embedded totally geodesic surfaces, and (2) they have hidden symmetries — among covering spaces of the rich class of “prism orbifolds”. Key search phases were pre-filtering: ruling out the prism orbifolds that wouldn’t yield knot complement covers; enumeration; filtering out covers lacking necessary conditions to be knot complements; and recognizing knot complements. I’ll describe the computational tools we used and the theoretical results undergirding them.

    Updated on Mar 23, 2026 08:21 AM PDT

  2. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:24 AM PST

  3. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual
    Speakers: Wooyeon Kim (Korea Institute for Advanced Study (KIAS))

    Zoom Link

    Updated on Mar 18, 2026 07:55 AM PDT

  4. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual
    Speakers: Ursula Hamenstädt (Rheinische Friedrich-Wilhelms-Universität Bonn)

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  5. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  6. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  8. TGS Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:44 AM PST

  9. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  10. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  13. Reading Group: Re-GRAD Seminar

    Location: SLMath: Baker Board Room
    Speakers: Wooyeon Kim (Korea Institute for Advanced Study (KIAS))
    Updated on Feb 11, 2026 01:28 PM PST

  15. Computation in geometric topology: pA flows and transverse foliations: a brute force approach

    Location: SLMath: Baker Board Room
    Speakers: Jonathan Zung (SLMath)

    Given a pseudo-Anosov flow on a 3-manifold, when does it admit a transverse foliation? The machinery of veering triangulations is well-adapted to a computational approach to this problem. I will explain some of the computational challenges as well as intriguing patterns that arise in the search for transverse foliations.

    Updated on Mar 23, 2026 08:31 AM PDT

  17. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  18. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST

  19. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:24 AM PST

  20. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  21. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  24. TGS Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:45 AM PST

  25. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  26. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  33. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  34. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST

  35. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:24 AM PST

  36. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  37. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  38. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  41. TGS Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:46 AM PST

  42. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  43. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  49. SSL Colloquium

    Location: SLMath: Eisenbud Auditorium
    Updated on Oct 27, 2025 10:22 AM PDT

  51. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  52. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST

  53. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  54. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  55. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  56. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:25 AM PST

  57. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  58. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  59. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  60. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  61. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:25 AM PST

  62. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  63. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  64. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  67. TGS Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:46 AM PST

  68. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  69. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  75. SSL Colloquium

    Location: SLMath: Eisenbud Auditorium
    Updated on Oct 27, 2025 10:23 AM PDT

  77. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  78. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST

  79. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:25 AM PST

  80. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  81. TGS: 3-manifold seminar

    Location: Evans Hall, 939

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 939.

    Updated on Jan 22, 2026 12:28 PM PST

  82. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  84. TGS Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:47 AM PST

  85. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  86. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  93. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  94. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST

  95. Pseudo-Anosov flows seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Feb 25, 2026 09:26 AM PST

  96. GDLG Seminar

    Location: SLMath: Eisenbud Auditorium, Online/Virtual

    Zoom Link

    Updated on Jan 21, 2026 03:57 PM PST

  97. TGS: Topology Seminar

    Location: Evans Hall, 740

    This seminar series will take place on UC Berkeley campus, in Evans Hall room 740.

    Updated on Jan 22, 2026 12:34 PM PST

  99. Superrigidity Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 12, 2026 08:23 AM PST

  100. HHG Reading Group

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 07:43 AM PST

  107. Getting dirty with foliations

    Location: SLMath: Baker Board Room
    Created on Mar 24, 2026 09:21 AM PDT

  108. Graduate Student Seminar

    Location: SLMath: Baker Board Room
    Updated on Feb 09, 2026 09:16 AM PST
No upcoming events under African Diaspora Joint Mathematics Workshop

Past Seminars

  10. Seminar HHG Reading Group

    Updated on Feb 09, 2026 07:43 AM PST

  30. Seminar HHG Reading Group

    Updated on Feb 09, 2026 07:43 AM PST
There are more then 30 past seminars. Please go to Past seminars to see all past seminars.