Results 21 to 30 of about 638,033 (344)

Values of Brownian intersection exponents, II: Plane exponents [PDF]

open access: yesActa Mathematica, 2001
We derive the exact value of intersection exponents between planar Brownian motions or random walks, confirming predictions from theoretical physics by Duplantier and Kwon. Let B and B' be independent Brownian motions (or simple random walks) in the plane, started from distinct points.
Lawler, Gregory F.   +2 more
openaire   +4 more sources

Wireless 5G Radiofrequency Technology — An Overview of Small Cell Exposures, Standards and Science

open access: yesIEEE Access, 2020
5G small cell antenna systems are among the latest technologies that support wireless communications by the transmission of radiofrequency (RF) signals.
William H. Bailey   +2 more
doaj   +1 more source

The dynamic exponent of the Ising model on negatively curved surfaces [PDF]

open access: yes, 2006
We investigate the dynamic critical exponent of the two-dimensional Ising model defined on a curved surface with constant negative curvature. By using the short-time relaxation method, we find a quantitative alteration of the dynamic exponent from the ...
Binder K   +16 more
core   +2 more sources

Exposure of laboratory animals to small air ions: a systematic review of biological and behavioral studies

open access: yesBioMedical Engineering OnLine, 2018
Background Air ions are molecules of air that have become ionized—that is, they have either lost or gained an electrical charge. Past speculation has suggested that exposure to positive air ions may be harmful to one’s health, while exposure to negative ...
William H. Bailey   +2 more
doaj   +1 more source

Method of determining the exponent in the formula to predict yielding and maximum capacity under combined stress for bending moment‐resisting joints with drift‐pins

open access: yesJapan Architectural Review, 2023
An engineering judgment is often used to determine the exponent of the verification formula for combined stresses applied to moment‐resisting joints using drift‐pins. In this study, the exponent was determined based on a mechanical model.
Ryuki Odani   +2 more
doaj   +1 more source

Decay of distance autocorrelation and Lyapunov exponents [PDF]

open access: yes, 2019
This work presents numerical evidences that for discrete dynamical systems with one positive Lyapunov exponent the decay of the distance autocorrelation is always related to the Lyapunov exponent.
Beims, M. W.   +2 more
core   +3 more sources

Estimating Loynes’ exponent [PDF]

open access: yesQueueing Systems, 2011
Loynes' distribution, which characterizes the one dimensional marginal of the stationary solution to Lindley's recursion, possesses an ultimately exponential tail for a large class of increment processes. If one can observe increments but does not know their probabilistic properties, what are the statistical limits of estimating the tail exponent of ...
Duffy, Ken R., Meyn, Sean P.
openaire   +4 more sources

Analysis of Student Learning Outcomes of Grade X SMK on the Exponential Material Based on Emotional Intelligence

open access: yesJurnal Pendidikan Matematika dan IPA, 2021
The level of emotional intelligence in students is different, and the learning outcomes obtained from the material are also different. This study was aimed to describe SMK Negeri 1 Mandau students' learning outcomes on the exponential material based on ...
Nur Rabiatul Adawiyah   +2 more
doaj   +1 more source

Correlation-Strength Driven Anderson Metal-Insulator Transition [PDF]

open access: yes, 2012
The possibility of driving an Anderson metal-insulator transition in the presence of scale-free disorder by changing the correlation exponent is numerically investigated.
Alexander Croy   +6 more
core   +2 more sources

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