Uniqueness of all fundamental noncontextuality inequalities

• Main Authors: Bharti, Kishor, Arora, Atul Singh, Kwek, Leong Chuan, Roland, Jérémie
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Science::Physics; Graph Theoretic Approach; ITS Applications
• Online Access: https://hdl.handle.net/10356/160732
• Institution: Nanyang Technological University

Contextuality is one way of capturing the non-classicality of quantum theory. The contextual nature of a theory is often witnessed via the violation of non-contextuality inequalities---certain linear inequalities involving probabilities of measurement events. Using the exclusivity graph approach...