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# HEP-Seminar: Prof. Dr. Michal Heller (Ghent University)

## December 2, 2022 @ 3:00 pm - 4:30 pm

Title: Towards deriving holographic complexity

Speaker: Prof. Dr. Michal Heller (Ghent University)

Abstract: Holographic complexity proposals are interesting because, on one hand, they express universal properties of black hole interiors and, on the other, they go beyond the area-centric view on quantum gravity. Our best take on complexity in quantum field theory is based on assigning a cost to circuits generated by time-dependent Hamiltonians and its minimization. I will discuss recent progress on understanding how the relevant circuits are realized in holography and what are possible gravity duals to good costs.

References: 2101.01185, 2112.12158, 2203.08842 and 2212.xxxxx.