no code implementations • 25 Feb 2021 • Costantino Budroni, Adán Cabello, Otfried Gühne, Matthias Kleinmann, Jan-Åke Larsson
Several proofs of the Kochen-Specker theorem and different notions of contextuality are reviewed.
Quantum Physics Mathematical Physics Mathematical Physics History and Philosophy of Physics
1 code implementation • 14 Sep 2020 • Miguel Navascues, Costantino Budroni, Yelena Guryanova
In the context of epidemiology, policies for disease control are often devised through a mixture of intuition and brute-force, whereby the set of logically conceivable policies is narrowed down to a small family described by a few parameters, following which linearization or grid search is used to identify the optimal policy within the set.
1 code implementation • 28 Mar 2016 • Shin-Liang Chen, Costantino Budroni, Yeong-Cherng Liang, Yueh-Nan Chen
Specifically, we show how the method can be used to lower bound the steerability of an underlying quantum state directly from the observed correlation between measurement outcomes.
Quantum Physics