Results 11 to 20 of about 3,375,209 (266)

Fractional boundary value problems: Analysis and numerical methods [PDF]

open access: yes, 2011
This is the author's PDF of an article published in Fractional calculus and applied analysis 2011. The original publication is available at www.springerlink.comThis journal article discusses nonlinear boundary value problems.Fundacao para a Ciencia e ...
Ford, Neville J., Morgado, Maria L.
core   +1 more source

Numerical Analysis of Parallel Replica Dynamics

open access: yes, 2012
Parallel replica dynamics is a method for accelerating the computation of processes characterized by a sequence of infrequent events. In this work, the processes are governed by the overdamped Langevin equation.
Luskin, Mitchell, Simpson, Gideon
core   +1 more source

Order 1 autoregressive process of finite length

open access: yesJournal of Numerical Analysis and Approximation Theory, 2007
The stochastic processes of finite length defined by recurrence relations request additional relations specifying the first terms of the process analogously to the initial conditions for the differential equations.
Călin Vamoş   +2 more
doaj   +2 more sources

Numerical Analysis of Black Hole Evaporation

open access: yes, 1993
Black hole formation/evaporation in two-dimensional dilaton gravity can be described, in the limit where the number $N$ of matter fields becomes large, by a set of second-order partial differential equations.
A. Bilal   +18 more
core   +1 more source

Efficiency of Higher Order Finite Elements for the Analysis of Seismic Wave Propagation [PDF]

open access: yes, 2000
The analysis of wave propagation problems in linear damped media must take into account both propagation features and attenuation process. To perform accurate numerical investigations by the finite differences or finite element method, one must consider ...
AKI   +15 more
core   +3 more sources

Evaluating associative classification algorithms for Big Data

open access: yesBig Data Analytics, 2019
Background Associative Classification, a combination of two important and different fields (classification and association rule mining), aims at building accurate and interpretable classifiers by means of association rules.
Francisco Padillo   +2 more
doaj   +1 more source

Numerical analysis of the master equation

open access: yes, 2001
Applied to the master equation, the usual numerical integration methods, such as Runge-Kutta, become inefficient when the rates associated with various transitions differ by several orders of magnitude.
P. A. Ferrari   +3 more
core   +1 more source

Collective Aggregation Model Based on the Hybridization of the EVAMIX Method and the VMAVA+ Voting Method

open access: yesInternational Journal of Mathematics and Mathematical Sciences
In today’s society, collective decision-making is an essential part of the process. It involves making a choice, finding a consensus between several divergent or even conflicting opinions.
Zoïnabo Savadogo, Hadarou Yiogo
doaj   +1 more source

Mode analysis of numerical geodynamo models

open access: yes, 2011
It has been suggested in Hoyng (2009) that dynamo action can be analysed by expansion of the magnetic field into dynamo modes and statistical evaluation of the mode coefficients.
Aubert   +37 more
core   +2 more sources

On systems of differential equations with extrinsic oscillation [PDF]

open access: yes, 2010
We present a numerical scheme for an efficient discretization of nonlinear systems of differential equations subjected to highly oscillatory perturbations.
Condon, Marissa   +2 more
core   +1 more source

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