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Agenda
Luca Lionni: On local unitary invariance, multipartite entanglement, and random triangulations
mardi 17 octobre 2023
mardi 17 octobre 2023
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Local unitary invariant polynomials of tensor variables play an important role in the study of multipartite entanglement. They also characterize tensor distributions that possess this invariance, and are in bijection with certain triangulations in dimension three or more. After reviewing this, I will describe how due to these different facets, some recent results with Collins and Gurau concerning local spherical integrals that generalize the HCIZ integral have repercussions in entanglement detection, random tensors, and random geometry.
https://indico.math.cnrs.fr/event/10180/
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- indico-vnt-10180@indico.math.cnrs.fr
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- ical
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- https://indico.math.cnrs.fr/event/10180/