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math.OA2024
Crossing symmetry and the crossing map
Ricardo Correa da Silva, Luca Giorgetti, Gandalf Lechner
We introduce and study the crossing map, a closed linear map acting on operators on the tensor square of a given Hilbert space that is inspired by the crossing property of quantum…
math.OA2023
Separable algebras in multitensor C-categories are unitarizable
Luca Giorgetti, Wei Yuan, XuRui Zhao
Recently, S. Carpi et al. (Comm. Math. Phys., 402:169-212, 2023) proved that every connected (i.e. haploid) Frobenius algebra in a tensor C-category is unitarizable (i.e. isomo…