Results 91 to 100 of about 3,005 (164)

Machine-learning classification with additivity and diverse multifractal pathways in multiplicativity

open access: yesPhysical Review Research
Evidence of multifractal structures has spread to a wider set of physiological time series supporting the intricate interplay of biological and psychological functioning.
Madhur Mangalam   +2 more
doaj   +1 more source

Multifractal Measures and Singularity Analysis of Rainfall Time Series in the Semi-Arid Central Mexican Plateau

open access: yesAtmosphere
A multifractal formalism relates multiscale quantities to the multifractal spectrum. The multifractal framework provides significant analytical advantages by incorporating a wide range of statistical moment orders (q), thereby enabling a more ...
Alvaro Alberto López-Lambraño   +4 more
doaj   +1 more source

Investigating Nonlinear Dynamics in Atmospheric Aerosols during the Transition from Laminar to Turbulent Flow

open access: yesAtmosphere
This paper investigates the nonlinear dynamics of atmospheric aerosols during the transition from laminar to turbulent flows using the framework of Scale Relativity Theory.
Marius Mihai Cazacu   +8 more
doaj   +1 more source

Multifractal analysis of Bitcoin price dynamics

open access: yesJournal of Business Economics and Management
This research employs Multifractal Detrended Fluctuation Analysis (MFDFA) to investigate multifractal properties in financial variables, including Bitcoin prices and economic indicators.
Cristian Bucur   +3 more
doaj   +1 more source

ОТНОСИТЕЛЬНЫЕ РАЗМЕРНОСТИ РЕНЬИ

open access: yesПроблемы анализа, 2012
Recently, many authors are discussing the use of methods of fractal geometry [5] to compare the distributions of the various measures. However, in practical applications, comparison of distributions by comparing the calculated multifractal spectra can be
СВЕТОВА Н.Ю.
doaj  

Heart rate variability series during physical activity analyzed with multifractal techniques

open access: yesJournal of Physics: Complexity
Our study uses multifractal techniques to analyze time series of heart rate variability series ( RR time series) during rest and physical activity. Subsets of the RR time series data were extracted for each stage.
Ana María Aguilar-Molina   +3 more
doaj   +1 more source

Complex Fluids in a Multifractal Space: Scale Covariance and the Emergence of the Fractal Force. [PDF]

open access: yesEntropy (Basel)
Rusu DI   +7 more
europepmc   +1 more source

Classification of Mammography Images Based on Multifractal Analysis of BIMFs. [PDF]

open access: yesInt J Biomed Imaging
Ghazi F   +4 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy