Results 11 to 20 of about 449,317 (315)
On causality of extreme events [PDF]
PeerJ, 2016 Multiple metrics have been developed to detect causality relations between data describing the elements constituting complex systems, all of them considering their evolution through time.
Massimiliano Zanin
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Estimation of the Solar Wind Extreme Events [PDF]
Space Weather, 2021 This research provides an analysis of extreme events in the solar wind and in the magnetosphere due to disturbances of the solar wind. Extreme value theory has been applied to a 20‐year data set from the Advanced Composition Explorer spacecraft for the ...
C. Larrodera, L. Nikitina, C. Cid
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Extreme events of Markov chains [PDF]
Advances in Applied Probability, 2017 AbstractThe extremal behaviour of a Markov chain is typically characterised by its tail chain. For asymptotically dependent Markov chains, existing formulations fail to capture the full evolution of the extreme event when the chain moves out of the extreme tail region, and, for asymptotically independent chains, recent results fail to cover well-known ...
Papastathopoulos, Ioannis +3 more
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Density of Near-Extreme Events [PDF]
Physical Review Letters, 2007 4 pages, 3 figures, revtex4. Minor corrections, references updated. This is slightly extended version of the Published one (Phys. Rev. Lett.)
Sabhapandit, Sanjib, Majumdar, Satya N.
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Evolution caused by extreme events [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2017 Extreme events can be a major driver of evolutionary change over geological and contemporary timescales. Outstanding examples are evolutionary diversification following mass extinctions caused by extreme volcanism or asteroid impact. The evolution of organisms in contemporary time is typically viewed as a gradual and incremental process that results ...
Peter R. Grant +5 more
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Extreme events in transitional turbulence [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022 Transitional localized turbulence in shear flows is known to either decay to an absorbing laminar state or to proliferate via splitting. The average passage times from one state to the other depend super-exponentially on the Reynolds number and lead to a crossing Reynolds number above which proliferation is more likely than decay.
Sébastien Gomé +2 more
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Outliers, extreme events, and multiscaling [PDF]
Physical Review E, 2001 Extreme events have an important role which is sometime catastrophic in a variety of natural phenomena including climate, earthquakes and turbulence, as well as in man-made environments like financial markets. Statistical analysis and predictions in such systems are complicated by the fact that on the one hand extreme events may appear as "outliers ...
L'vov, Victor S. +2 more
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Extreme Events on Complex Networks [PDF]
Physical Review Letters, 2011 5 pages, 4 ...
Vimal Kishore +2 more
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The 4.2 ka Event and the End of the Maltese “Temple Period”
Frontiers in Earth Science, 2022 The small size and relatively challenging environmental conditions of the semi-isolated Maltese archipelago mean that the area offers an important case study of societal change and human-environment interactions.
Huw S. Groucutt +11 more
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Risk Communication in Latin America: an Evaluation of Its Impact While Facing the Covid-19 Pandemic
Revista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2022 The systemic risk scenario generated by the COVID-19 pandemic implies reviewing how risk communication mechanisms are capable of influencing people's behavior and, with this, promote adherence to self-care and prevention measures.
Félix Liberona Durán +3 more
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