English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The Bell theorem is investigated as a trade-off relation between assumptionsfor the underlying hidden variable model. Considering the introduction of a setof hidden variables itself to be one of the essential assumptions, we introducea measure of hiddenness, a quantity that expresses the degree to which hiddenvariables are needed. We derive novel relaxed Bell-Clauser-Horne-Shimony-Holt(Bell-CHSH) inequalities for separable models, which are hidden variable modelsthat only satisfy the locality but not the measurement independence condition,in terms of their measurement dependence and hiddenness. The derived relationscan be interpreted as trade-off relations between the measurement dependenceand hiddenness for separable models in the CHSH scenario. It is also revealedthat the relation gives a necessary and sufficient condition for the measuresto be realized by a separable model.

Trade-off relations between measurement dependence and hiddenness for separable hidden variable models