Relaxations of graph isomorphism

We introduce a nonlocal game that captures and extends the notion of graph isomorphism. This game can be won in the classical case if and only if the two input graphs are isomorphic. Thus, by considering quantum strategies we are able to define the notion of quantum isomorphism. We also consider the...

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Bibliographic Details
Main Authors: Mančinska, Laura, Šámal, Robert, Severini, Simone, Varvitsiotis, Antonios, Roberson, David E.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2018
Subjects:
Online Access:https://hdl.handle.net/10356/88428
http://hdl.handle.net/10220/45783
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Institution: Nanyang Technological University
Language: English