**Speaker:** Gerald V. Dunne *(University of Connecticut)*

**Title:** “Decoding the Path Integral: Resurgent Asymptotics and Extreme QFT”

**Abstract:** There are several important conceptual and computational questions concerning path integrals, which have recently been approached from new perspectives motivated by “resurgent asymptotics”, a novel mathematical formalism that seeks to unify perturbative and non-perturbative physics. I will review the basic ideas behind the connections between resurgent asymptotics and physics, ranging from differential equations to phase transitions and QFT.

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**Back to HEP Seminar:** https://physics.ua.edu/high-energy-theory-seminar/