The Phi43 measure on Riemannian manifolds

Nguyen Viet Dang (Sorbonne University)

14-Nov-2023, 14:00-15:00 (7 months ago)

Abstract: I will describe a joint work with Bailleul, Ferdinand and To where we construct the $\phi^4_3$ quantum field theory measure on compact Riemannian 3-manifolds, as invariant measure of some stochastic partial differential equation, I will try to motivate the approach and show many examples. This gives an example of nonperturbative, interacting, non topological quantum field theory constructed on 3 manifolds.

mathematical physics

Audience: researchers in the discipline


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