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QUANTUM ENTANGLEMENT, GAMES, AND GRAPH ISOMORPHISMS
- Prelegent(ci)
- LAURA MANČINSKA
- Afiliacja
- Københavns Universitet
- Termin
- 12 maja 2021 17:15
- Informacje na temat wydarzenia
- Seminarium 2021-05-12 17:15:00
- Seminarium
- North Atlantic Noncommutative Geometry Seminar
Entanglement is one of the key features of quantum mechanics. We will see that nonlocal games provide a mathematical framework for studying entanglement and the advantage that it can offer. We will then take a closer look at graph-isomorphism games where two provers aim to convince a verifier that two graphs are isomorphic. It turns out that this operational definition leads to a notion of quantum isomorphisms which, surprisingly, admits a natural reformulation in the languages of quantum groups and counting complexity.
