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Seminar

GT Graduate Student Seminar: "G_2-Instantons: an Overview and New Examples" November 08, 2022 (10:00 AM PST - 11:00 AM PST)
Parent Program:
Location: SLMath: Eisenbud Auditorium, Online/Virtual
Speaker(s) Izar Alonso Lorenzo (Rutgers University)
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Keywords and Mathematics Subject Classification (MSC)
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Video

GT Graduate Student Seminar: "G_2-Instantons: An Overview And New Examples"

Abstract/Media

To participate in this seminar, please register HERE.

We will start this talk by describing G_2-instantons and giving an overview of known examples and why are we interested in them.

Then, I will explain how we construct G_2-instantons in SU(2)^2-invariant cohomogeneity one manifolds and give new explicit examples of G_2-instantons on R^4xS^3 and S^4xS^3. Finally, I will illustrate the bubbling behaviour of G_2-instantons along an associative submanifold using Clarke's instantons.

       

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GT Graduate Student Seminar: "G_2-Instantons: An Overview And New Examples"