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Graduate Student Seminar | Arka Karmakar (Northwestern University)

Friday, November 7, 2025 | 4:00 PM - 5:15 PM CT
Lunt Hall, 105, 2033 Sheridan Road, Evanston, IL 60208 map it

Title: Zooming into Bubbles

Abstract: Take a sequence of four-dimensional Einstein manifolds that look Euclidean at infinity (ALE) and have bounded “energy.” How bad can a Gromov–Hausdorff limit look? Turns out it’s an orbifold...unless you happen to zoom in.


Note: The talk will start at 4:10 pm

Audience

  • Faculty/Staff
  • Student
  • Public
  • Post Docs/Docs
  • Graduate Students

Contact

Daniel Mallory  

DanielMallory2025@u.northwestern.edu

Interest

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