Reps Seminar - Sachin Gautam

January 16, 2019
Wednesday, January 23, 2019 - 4:15pm to 5:15pm
Math Tower 154
Sachin Gautam

Title: Tensor structures on representations of Yangians

Speaker: Sachin Gautam (Ohio State University)

Abstract: In this talk I will go over the definition of the Yangian as an associative algebra, and two seemingly different ways to tensor its representations. I will present a method of constructing the unique twist which conjugates one tensor product to the other, based on the existence/uniqueness results for the solutions of PDEs near non-singular points. I will also show one very explicit formula for this twist, obtained in our joint work (Gautam-Toledano Laredo-Wendlandt). Time permitting, we will speculate on its applications to geometry, integrability and mathematical physics.

Seminar URLhttps://research.math.osu.edu/reps/

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