Entropic tests of multipartite nonlocality and state-independent contextuality

Understand

We introduce a multipartite extension of an information-theoretic distance first introduced in [Nature 341, 119 (1989)].

• We use this new distance to derive entropic tests of multipartite nonlocality for three and for an arbitrary even number of qubits as well as a test of state-independent contextuality.
• In addition, we re-derive the tripartite Mermin inequality and a state-independent non-contextuality inequality by Cabello [Phys.
• Rev.