Results 31 to 40 of about 7,283 (217)
The Role of Information in Managing Interactions from a Multifractal Perspective
Entropy, 2021 In the framework of the multifractal hydrodynamic model, the correlations informational entropy–cross-entropy manages attractive and repulsive interactions through a multifractal specific potential.
Maricel Agop +9 more
doaj +1 more source
PLoS ONE, 2013 Recently, many lines of investigation in neuroscience and statistical physics have converged to raise the hypothesis that the underlying pattern of neuronal activation which results in electroencephalography (EEG) signals is nonlinear, with self-affine ...
Todd Zorick, Mark A Mandelkern
doaj +1 more source
Geofluids, 2020 Reservoir pore space assessment is of great significance for petroleum exploration and production. However, it is difficult to describe the pore characteristics of deep-buried dolomite reservoirs with the traditional linear method because these rocks ...
Xiaojun Zhang +3 more
doaj +1 more source
Multifractal analysis for all [PDF]
Frontiers in Physiology, 2015 Multifractal formalism and analysis have been described many times (Lopes and Betrouni, 2009). There are several approaches to the implementation of multifractal analysis and there numerous ways to present these (Olsen, 1995; Wendt et al., 2009; Ihlen, 2012). Ihlen's article, in the June 4th 2012 issue of Frontiers of Physiology, entitled “Introduction
openaire +3 more sources
Multiscale Adaptive Multifractal Detrended Fluctuation Analysis-Based Source Identification of Synchrophasor Data [PDF]
, 2022 As a typical cyber-physical system, dispersed Phasor Measurement Units (PMUs) are networked together with advanced communication infrastructures to record the Distribution Synchrophasor (DS) which represents the states and dynamics of distribution power ...
Ko, Ryan K. L. +7 more
core +1 more source
Stability analysis in micro milling based on p‑leader multifractal method
, 2022 The efficient stability analysis is beneficial to improving stability of processing and chatter suppression. The p‑leader multifractal method is an improvement of the traditional fractal method, which can clearly reflect the geometric structure ...
Zheng, Zehui +5 more
core +1 more source
Wavelet Leaders in Multifractal Analysis [PDF]
, 2007 The properties of several multifractal formalisms based on wavelet coefficients are compared from both mathematical and numerical points of view. When it is based directly on wavelet coefficients, the multifractal formalism is shown to yield, at best, the increasing part of the weak scaling exponent spectrum.
Jaffard, Stéphane +2 more
openaire +2 more sources
Multifractal analysis of multiview 3D video with different quantization parameters applying histogram method [PDF]
Serbian Journal of Electrical Engineering, 2014 In this paper, multifractal properties of multiview 3D video are determined. Multifractal spectra are determined by using the histogram method. For the analysis of multiview video, long video traces are used, for multiview video with two views ...
Zeković Amela, Reljin Irini
doaj +1 more source
On a General Concept of Multifractality: Multifractal Spectra for Dimensions, Entropies, and Lyapunov Exponents. Multifractal Rigidity [PDF]
, 1996 We introduce the mathematical concept of multifractality and describe various multifractal spectra for dynamical systems, including spectra for dimensions and spectra for entropies.
Jörg Schmeling +6 more
core +1 more source
, 2023 An efficient stability analysis contributes to the improvement of machining stability and chatter suppression. First, this paper presents three chatter detection approaches that were developed on the application of wavelet transforms.
Wang, Y +4 more
core +1 more source