The Loday-Quillen-Tsygan (LQT) map relates the cyclic cohomology of an algebra to the Lie algebra cohomology of the NxN matrices in that algebra. We show that the LQT map respects a BV quantization, and then use the quantization to explicitly compute certain aspects of correlation functions of random matrices. This is joint work with Alastair Hamilton, Gregory Ginot, and Owen Gwilliam.
Deformation Theory Seminar
Monday, May 9, 2022 - 2:00pm
Mahmoud Zeinalian
CUNY
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