Stanford University

Upcoming Events

Monday, October 26, 2020
4:00 PM
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Online
Vishesh Jain (MIT)
Monday, October 26, 2020
4:00 PM
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Zoom - Please join the math_symplectic email list through mailman.stanford.edu to receive the Zoom link and the password/
Tuesday, October 27, 2020
10:00 AM
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Zoom
Andras Juhasz (University of Oxford)

We explain how to use 1-twist rim surgery to construct infinitely many smoothly embedded, orientable surfaces in the 4-ball bounding a knot in the 3-sphere that are pairwise topologically isotopic, but not ambient diffeomorphic. We distinguish the surfaces using the maps they induce on perturbed…

Wednesday, October 28, 2020
11:00 AM
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TBD
TBA
Wednesday, October 28, 2020
12:00 PM
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Zoom: Please email Lenya Ryzhik (ryzhik@math.stanford.edu) to be added to seminar mailing list.
Alessio Porretta, Universita Tor Vergata di Roma
Wednesday, October 28, 2020
12:30 PM
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TBD
Wednesday, October 28, 2020
3:15 PM
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Zoom
Theodora Bourni (University of Tennessee)
Thursday, October 29, 2020
2:00 PM
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TBD
Thursday, October 29, 2020
4:00 PM
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Zoom: available on the student_symplectic mailing list
Daren Chen
Thursday, October 29, 2020
4:30 PM
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TBD