Seminar
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| Location: | SLMath: Eisenbud Auditorium, Online/Virtual |
Keywords and Mathematics Subject Classification (MSC)
Primary Mathematics Subject Classification
No Primary AMS MSC
Secondary Mathematics Subject Classification
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To participate in this seminar, please register HERE.
I will give an introductory overview of the theory recently proposed by David, Kupiainen, Rhodes and Vargas to give a rigourous probabilistic construction of Liouville CFT on the Riemann sphere. We will start from Polyakov's action and see how this can be assigned a meaning through the Gaussian multiplicative chaos of a Lebesgue-shifted Gaussian free field on the sphere. Time permitting, I will show one calculation hinting at the integrability of the model.
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