Results 41 to 50 of about 250,457 (286)

Anomalous diffusion and the first passage time problem [PDF]

, 2000
We study the distribution of first passage time (FPT) in Levy type of anomalous diffusion. Using recently formulated fractional Fokker-Planck equation we obtain three results.
A. Blumen, A. D. Polyanin, A. Erdelyi, A. Klemm, B.J. West, B.L.J. Braaksma, C. Fox, C. Fox, C. W. Gardiner, D. R. Cox, E.R. Weeks, F. Amblard, G. R. Grimmet, G. Samorodnitsky, G. Zumofen, Govindan Rangarajan, H. Risken, H. White, H.-P. Muller, H.C. Tuckwell, I. S. Gradshteyn, J. Klafter, J.-P. Bouchaud, K. B. Oldham, K. S. Miller, M. Evans, M.F. Shlesinger, Mingzhou Ding, P. M. Morse, Q. Gu, R. Metzler, R. Metzler, S. Havlin, S. Kullback, V. Balakrishnan, W. Feller, W. R. Schneider, W.R. Schneider, X.-J. Wang, Y. K. Lin   +39 more
core   +1 more source

Group Analysis Explicit Power Series Solutions and Conservation Laws of the Time-Fractional Generalized Foam Drainage Equation

International Journal of Differential Equations, 2023
In this study, the classical Lie symmetry method is successfully applied to investigate the symmetries of the time-fractional generalized foam drainage equation with the Riemann–Liouville derivative.
Maria Ihsane El Bahi, Khalid Hilal
doaj   +1 more source

The Local Fractional Bootstrap

, 2017
We introduce a bootstrap procedure for high-frequency statistics of Brownian semistationary processes. More specifically, we focus on a hypothesis test on the roughness of sample paths of Brownian semistationary processes, which uses an estimator based ...
Bennedsen, Mikkel, Hounyo, Ulrich, Lunde, Asger, Pakkanen, Mikko S.   +3 more
core   +1 more source

Fiber polytopes and fractional power series

Journal of Pure and Applied Algebra, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Psi-Series Solution of Fractional Ginzburg-Landau Equation

, 2006
One-dimensional Ginzburg-Landau equations with derivatives of noninteger order are considered. Using psi-series with fractional powers, the solution of the fractional Ginzburg-Landau (FGL) equation is derived.
Ablowitz M J, Caputo M, Carpinteri A, Conte R, Cosgrove C M, Gorenflo R, Hilfer R, Ince E L, Kadomtsev B B, Kilbas A A, Korabel N, Laskin N Zaslavsky G M, Leontovich M A, Lighthill J, Montroll E W, Nigmatullin R R, Oldham K B, Podlubny I, Sagdeev R Z, Samko S G, Tabor M, Tarasov V E, Tarasov V E, Tarasov V E, Tarasov V E, Tarasov V E, Tarasov V E, Tarasov V E, Tarasov V E Zaslavsky G M, Vasily E Tarasov, Vinogradov A M, Vinogradov A M, Weitzner H, Zaslavsky G M   +33 more
core   +2 more sources

Scale-adaptive simulation of unsteady cavitation around a naca66 hydrofoil [PDF]

, 2019
Distances between consecutive aftershocks are analysed by means of mono- and multifractal theory with the aim of quantifying the complexity of the physical mechanism governing them, as well as their predictability and predictive instability.
Escaler Puigoriol, Francesc Xavier, Hidalgo, Victor, Peng, Xiaoxing, Valencia Torres, Esteban Alejandro   +3 more
core   +2 more sources

Solution of the Fractional Bratu-Type Equation Via Fractional Residual Power Series Method

Tatra Mountains Mathematical Publications, 2020
Abstract In this paper, we present numerical solution for the fractional Bratu-type equation via fractional residual power series method (FRPSM). The fractional derivatives are described in Caputo sense. The main advantage of the FRPSM in comparison with the existing methods is that the method solves the nonlinear problems without using ...
Khalouta, Ali, Kadem, Abdelouahab
openaire   +2 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Fractional derivative and formal power series

International journal of pure and applied mathematics, 2008
The new method of summation of divergent series for calculation of fractional derivatives of function of binomial type is presented. A new indentity for hypergeometric functions is used to justify this calculus.
Elezović, Neven, Tomovski, Živorad
openaire   +2 more sources

Fractional Series Solution Construction for Nonlinear Fractional Reaction-Diffusion Brusselator Model Utilizing Laplace Residual Power Series

Symmetry, 2022
This article investigates different nonlinear systems of fractional partial differential equations analytically using an attractive modified method known as the Laplace residual power series technique. Based on a combination of the Laplace transformation and the residual power series technique, we achieve analytic and approximation results in rapid ...
Aisha Abdullah Alderremy, Rasool Shah, Naveed Iqbal, Shaban Aly, Kamsing Nonlaopon   +4 more
openaire   +1 more source