搜索结果: 1-15 共查到“理学 Iterative Method”相关记录16条 . 查询时间(0.205 秒)
Iterative method for calculation of polar component of gibbs solvation energy under condition of smooth change of solution dielectric permeability
electrostatics solvation energy smoothed dielectric permeability
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2011/8/3
Abstract: On basis of previous developed iterative method for calculation of polar component of Gibbs solvation energy, under condition of smooth change of dielectric permeability both between substra...
Fourier transform based iterative method for x-ray differential phase-contrast computed tomography
X-ray phase-contrast tomography, x-ray refractive index, iterative reconstruction,interior tomography
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2011/9/6
Biological soft tissues encountered in clinical and pre-clinical imaging mainly consist of light element atoms, and their composition is nearly uniform with little density variation. Thus,x-ray attenu...
A variational iterative method for solving the linear and nonlinear Klein-Gordon equations
Variational iterative method Linear and Nonlinear Klein-Gordon equations
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2010/9/26
In this article, variational iterative method (VIM) is presented as an alternative method for solving the linear and nonlinear Klein Gordon equations. The method is demonstrated by several physical mo...
An iterative method in a probabilistic approach to the spectral inverse problem: Differential emission measure from line spectra and broadband data
the spectral inverse problem Differential emission measure
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2011/1/11
Inverse problems are of great importance in astrophysics for deriving information about the physical characteristics of hot optically thin plasma sources from their EUV and X-ray spectra. We describe ...
Alternating group iterative method for convection-diffusion equations
iterative method parallel computing alternating group
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2010/9/13
In this paper, a symmetry implicit scheme for solving convectiondiffusion equations is presented with a kind of exponential type transformation. Based on the scheme a class of alternating group explic...
A class of parallel iterative method for 1D diffusion equation
diffusion equations periodic boundary value iterative method
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2010/9/10
In this paper, we first derive an absolutely stable implicit finite difference scheme with four order accurate in spatial step size and two order in time step size for diffusion equations. Based on th...
Iterative method for equilibrium problems and fixed point problem for countable nonexpansive mappings in Hilbert spaces
countable nonexpansive mappings equilibrium problems
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2010/9/10
In this paper, we introduce the iterative schemes by the iterative method for finding a common element of the set of an equilibrium problem and the set of fixed points of countable nonexpansive mappin...
A class of alternating group iterative method for diffusion equations
iterative method parallel computing alternating group
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2010/9/10
In this paper, a high order implicit scheme for solving diffusion equations is presented, based on which a class of alternating group explicit iterative method(AGI) is derived. Also the convergence an...
Alternating group iterative method for diffusion equations
iterative method parallel computation alternating group
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2010/9/14
In this paper, a class of alternating group explicit iterative parallel method(AGI) is derived for solving diffusion equations based on a high order implicit scheme. Also the convergence analysis and ...
An alternating group iterative method for Schrodinger equations
Schrodinger equation parallel computation
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2010/9/14
Based on four saul’yev asymmetry iterative schemes we construct a class of alternating group iterative method with intrinsic parallelism for schrodinger equations. The method is verified to be converg...
High order parallel iterative method for diffusion equations
diffusion equations iterative method parallel computation
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2010/9/14
In this paper, we consider the initial boundary value problems of 1D diffusion equations. Based on a high order absolutely stable implicit scheme, we first construct two saul’yev asymmetry iterative s...
An iterative method with fifth-order convergence for nonlinear equations
Analysis convergence Decomposition methods
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2010/9/15
In this paper, we suggest and analyze a new four-step iterative method for solving nonlinear equations involving only first derivative of the function using a new decomposition technique which is due ...
An iterative method for solving fuzzy nonlinear equations in Banach spaces
Fuzzy nonlinear equations Fixed point iteration
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2010/9/10
In this paper, we suggest and analyze a new two-step iterative method for solving nonlinear fuzzy equations using the Trapezoidal quadrature rule. We prove that this method has quadratic convergence. ...
An alternating group explicit iterative method for solving four-order parabolic equations
iterative method parallel computing alternating group
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2010/9/14
A class of alternating group explicit iterative method using the C-N scheme is derived for solving four order parabolic equations, and the analysis for convergency is given. In the end, the numerical ...
An Iterative Method for Nonconvex Equilibrium Problems
Uniform prox-regularity Uniform regularity over sets Strong monotonicity
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2008/7/3
Using some recent results from nonsmooth analysis, we prove the convergence of a new iterative scheme to a solution of a nonconvex equilibrium problem.