Results 1 to 10 of about 106,090 (293)
Implications of Local Friendliness Violation for Quantum Causality [PDF]
Entropy, 2021 We provide a new formulation of the Local Friendliness no-go theorem of Bong et al. [Nat. Phys. 16, 1199 (2020)] from fundamental causal principles, providing another perspective on how it puts strictly stronger bounds on quantum reality than Bell’s ...
Eric G. Cavalcanti, Howard M. Wiseman
doaj +8 more sources
Experimental violation of local causality in a quantum network [PDF]
Nature Communications, 2017 Bell’s theorem has important implications for quantum information processing. Here the authors experimentally investigate the violation of a Bell-like inequality in the case of distant parties whose correlations are mediated by independent sources, a ...
Gonzalo Carvacho +5 more
doaj +6 more sources
Relating Bell’s Local Causality to the Causal Markov Condition [PDF]
Foundations of Physics, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gabor Hofer-Szabó, Hofer-Szabó Gabor
exaly +6 more sources
Physical Review E, 2021 Granger causality is a statistical notion of causal influence based on prediction via vector autoregression. For Gaussian variables it is equivalent to transfer entropy, an information-theoretic measure of time-directed information transfer between jointly dependent processes.
Sebastiano Stramaglia +3 more
core +10 more sources
Local Lead–Lag Relationships and Nonlinear Granger Causality: An Empirical Analysis
Entropy, 2022 The Granger causality test is essential for detecting lead–lag relationships between time series. Traditionally, one uses a linear version of the test, essentially based on a linear time series regression, itself being based on autocorrelations and cross-
Håkon Otneim +2 more
doaj +3 more sources
Comment on “Dr. Bertlmann’s Socks in a Quaternionic World of Ambidextral Reality”
IEEE Access, 2021 I point out critical errors in the article “Dr. Bertlmann’s Socks in a Quaternionic World of Ambidextral Reality” by J. Christian, published in IEEE ACCESS.
Richard D. Gill
doaj +1 more source
Analysis of Non-tax Revenue: Evidence from the European Union [PDF]
Amfiteatru Economic, 2022 The challenges states face in reducing government expenditures under certain budget constraints are putting pressure on states to increase their revenues.
Volkan Yurdadoğ +3 more
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Assumption-Free Derivation of the Bell-Type Criteria of Contextuality/Nonlocality
Entropy, 2021 Bell-type criteria of contextuality/nonlocality can be derived without any falsifiable assumptions, such as context-independent mapping (or local causality), free choice, or no-fine-tuning.
Ehtibar N. Dzhafarov
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Trading Causal Order for Locality
Physical Review Letters, 2023 8 pages, 4 figures, Accepted in Physical Review ...
Ravi Kunjwal, Ämin Baumeler
openaire +4 more sources
IEEE Access, 2022 In this paper, I respond to a critique of one of my papers previously published in this journal, entitled “Bell’s Theorem Versus Local Realism in a Quaternionic Model of Physical Space.” That paper presents a local-realistic model of
Joy Christian
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