Results 51 to 60 of about 7,227,498 (338)
Solar cycle dependence of scaling in solar wind fluctuations [PDF]
, 2008 In this review we collate recent results for the statistical scaling properties of fluctuations in the solar wind with a view to synthesizing two descriptions: that of evolving MHD turbulence and that of a scaling signature of coronal origin that ...
B. Hnat +6 more
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Fractal scaling in crude oil price evolution via Time Series Analysis (TSA) of historical data
, 2009 This paper presents historical price data for two different crude oil types and examines the stationarity and inherent structure in oil price variation, applying many degrees of time resolution.
Gerogiorgis, Dimitrios I
core +1 more source
Atomic scale fractal dimensionality in proteins [PDF]
The Journal of Chemical Physics, 2003 The soft condensed matter of biological organisms exhibits atomic motions whose properties depend strongly on temperature and hydration conditions. Due to the superposition of rapidly fluctuating alternative motions at both very low temperatures (quantum effects) and very high temperatures (classical Brownian motion regime), the dimension of an atomic “
Medini, Duccio, Widom, A.
openaire +2 more sources
Fractalization of Fractional Integral and Composition of Fractal Splines
Chaos Theory and Applications, 2023 The present study perturbs the fractional integral of a continuous function $f$ defined on a real compact interval, say $(\mathcal{I}^vf)$ using a family of fractal functions $(\mathcal{I}^vf)^\alpha$ based on the scaling parameter $\alpha$.
Gowrisankar Arulprakash
doaj +1 more source
Fractal scaling analysis of groundwater dynamics in confined aquifers
, 2017 . Groundwater closely interacts with surface water and even climate systems in most hydroclimatic settings. Fractal scaling analysis of groundwater dynamics is of significance in modeling hydrological processes by considering potential temporal long ...
T. Tu, A. Ercan, M. Kavvas
semanticscholar +1 more source
Fractals in radar and radio physics: 40 years of research experience
Физика волновых процессов и радиотехнические системы, 2019 A review of the main scientific results on creation of new information technologies on the basis of textures, fractals, fractional operators and non-linear dynamic methods which were obtained by the author has been presented in this work. The researchers
A.A. Potapov
doaj +1 more source
Scale invariant robot behavior with fractals
Robotics: Science and Systems XVII, 2021 Robots deployed at orders of magnitude different size scales, and that retain the same desired behavior at any of those scales, would greatly expand the environments in which the robots could operate. However it is currently not known whether such robots exist, and, if they do, how to design them.
Sam Kriegman +6 more
openaire +2 more sources
Scaling and allometry in the building geometries of Greater London
, 2008 Many aggregate distributions of urban activities such as city sizes reveal scaling but hardly any work exists on the properties of spatial distributions within individual cities, notwithstanding considerable knowledge about their fractal structure.
D. Smith +11 more
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Reliable Multi-Fractal Characterization of Weighted Complex Networks: Algorithms and Implications
Scientific Reports, 2017 Through an elegant geometrical interpretation, the multi-fractal analysis quantifies the spatial and temporal irregularities of the structural and dynamical formation of complex networks.
Yuankun Xue, Paul Bogdan
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A box-covering algorithm for fractal scaling in scale-free networks. [PDF]
Chaos, 2007 A random sequential box-covering algorithm recently introduced to measure the fractal dimension in scale-free (SF) networks is investigated. The algorithm contains Monte Carlo sequential steps of choosing the position of the center of each box; thereby ...
J. Kim +4 more
semanticscholar +1 more source