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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In holographic duality, if a boundary state has a geometric description thatrealizes the Ryu-Takayanagi proposal then its entanglement entropies must obeycertain inequalities that together define the so-called holographic entropycone. A large family of such inequalities have been proven under the assumptionthat the bulk geometry is static, using a method involving contraction maps. Byusing kinematic space techniques, we show that in two boundary (three bulk)dimensions, all entropy inequalities that can be proven in the static case bycontraction maps must also hold in holographic states with time dependence.

Holographic Entropy Cone with Time Dependence in Two Dimensions