Discrete formulation of the problem; Identification of the initial data in parabolic problems with variable coefficients.ParmuzinE. I.ShutyaevV. P.Russian Journal of Numerical Analysis & Mathematical Modellingand , Numerical analysis of iterative methods for solving evolu- tion data assimilation ...
Iterativemethods are more common than direct methods in numerical analysis. 迭代法是较常见的方法,比直接数值分析. 互联网 Non -iterativeautomatic image registration method based on gradient phase correlation is proposed. 提出了 非 迭代的基于梯度相位相关的图像自动配准方法. ...
However, each of these techniques has a direct association with methods in numerical analysis, and in what follows we shall use the nomenclature generally accepted in texts on this subject [2,4–7]. Although we state each algorithm for a set of nonlinear algebraic equations, we shall ...
Recently, many researchers proposed numerical methods for solving fuzzy Fredholm integral equations (FFIEs). To see more details about solving FFIE, one can refer to [2, 4–6, 8–12, 15, 16, 18, 19, 22, 23]. Solving linear and nonlinear FFIEs based on iterative method is done by ...
NumericalAnalysisLectureNotes PeterJ.Olver 7.IterativeMethodsforLinearSystems Lineariterationcoincideswithmultiplicationbysuccessivepowersofamatrix;con- vergenceoftheiteratesdependsonthemagnitudeofitseigenvalues.Wediscussinsome detailavarietyofconvergencecriteriabasedonthespectralradius,onmatrixnorms,and oneigenvalueestima...
introductorycourses in nonlinear equations or iterative methods or as source material for an introductorycourse in numerical analysis at the graduate level. We assume that the reader is familiar with elementaryn umerical analysis, linear algebra, and the central ideas of direct methods for the numeri...
Complex symmetric linear systems arise in many areas of scientific computing and engineering applications.Research on the efficient numerical methods for this type of linear systems has become a hot topic in recent years.In this paper,based on the work of Bai,et al.(Bai Z Z,Benzi M,Chen F,...
Error bounds and convergence analysis of feasible descent methods: a general approach Ann. Oper. Res., 46 (1993), pp. 157-178 View in ScopusGoogle Scholar [16] Z.-Q. Luo, P. Tseng Error bound and reduced gradient projection algorithms for convex minimization over a polyhedral set SIAM J...
In this study, the discretized finite volume form of the two-dimensional, incompressible Navier-Stokes equations is solved using both a frozen coefficient ... SS Clift,PA Forsyth - 《International Journal for Numerical Methods in Fluids》 被引量: 6发表: 2010年 Numerical solution of the nonstatio...
The Use of Iterative Methods for Solving Large Sparse PDE-Related Linear Systems - Kincaid, Grimes, et al. - 1979D. Kincaid, R. Grimes, and D. Young. \The Use of Iterative Methods for Solving Large Sparse PDE-Related Linear Systems," Mathematics and Computers in Simulation XXI, North-...