Results 51 to 60 of about 475,129 (368)
Modeling Urban Growth and Form with Spatial Entropy
, 2020 Entropy is one of physical bases for fractal dimension definition, and the generalized fractal dimension was defined by Renyi entropy. Using fractal dimension, we can describe urban growth and form and characterize spatial complexity. A number of fractal
Chen, Yanguang
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Fractal analysis of fractograms of aluminum alloys irradiated with high current electron beam
Фізика і хімія твердого тіла, 2023 The aluminum alloys D16 and AMg6 were irradiated using the high-current relativistic electron beam in vacuum. Intense electron irradiation of the materials modified their physical properties.
S.Ye. Donets +5 more
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Circle grid fractal plate as a turbulent generator for premixed flame: an overview [PDF]
, 2013 This review paper focuses to ascertain a new approach in turbulence generation on the structure of premixed flames and external combustion using a fractal grid pattern.
A Khalid +17 more
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New Journal of Physics, 2020 Abstract We analyse the spatial inhomogeneities (‘spatial clustering’) in the distribution of particles accelerated by a force that changes randomly in space and time. To quantify spatial clustering, the phase-space dynamics of the particles must be projected to configuration space.
Meibohm, Jan +3 more
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EIRP Proceedings, 2022 Classical statistical and econometric theory, intended to provide functional forecasting models in capital markets, is the mathematical foundation for a number of theories - efficient market theory, Harry Markowitz's optimized portfolio theory, the ...
Ana-Maria Metescu
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The scattering from generalized Cantor fractals
, 2010 We consider a fractal with a variable fractal dimension, which is a generalization of the well known triadic Cantor set. In contrast with the usual Cantor set, the fractal dimension is controlled using a scaling factor, and can vary from zero to one in ...
A. I. Kuklin +28 more
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Transition from fractal to non-fractal scalings in growing scale-free networks
, 2008 Real networks can be classified into two categories: fractal networks and non-fractal networks. Here we introduce a unifying model for the two types of networks. Our model network is governed by a parameter $q$.
A. Fronczak +30 more
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Small-angle scattering from fat fractals
, 2014 A number of experimental small-angle scattering (SAS) data are characterized by a succession of power-law decays with arbitrarily decreasing values of scattering exponents.
Anitas, Eugen M.
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Chaos, Solitons & Fractals, 2001 We consider the recent description of elementary particles in terms of Quantum Mechanical Kerr-Newman Black Holes, a description which provides a rationale for and at the same time reconciles the Bohm-hydrodynamical formulation on the one hand and the Nelsonian stochastiic formulation on the other.
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Dimensionality and fractals [PDF]
Chaos, Solitons & Fractals, 2002 15 pages ...
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