由于此商品库存有限,请在下单后15分钟之内支付完成,手慢无哦!
100%刮中券,最高50元无敌券,券有效期7天
活动自2017年6月2日上线,敬请关注云钻刮券活动规则更新。
如活动受政府机关指令需要停止举办的,或活动遭受严重网络攻击需暂停举办的,或者系统故障导致的其它意外问题,苏宁无需为此承担赔偿或者进行补偿。
全新正版多重网格(英文版)9787510086274世界图书出版公司
¥ ×1
Preface
1 IⅡtrOduction
1.1 Types ofPDEs
1.2 Grids and Discretization Approaches
1.2.1 Grids
1.2.2 Discretization Approaches
1.3 Some Notation
1.3.1 Continuous Boundary Value Problems
l.3.2 Discrete Boundary Value Problems
1.3.3 Inner Products and NOrlTIS
1.3.4 Stencil Notation
1.4 Poisson’s Equation and Model Problem 1
1.4.1 Matrix Terminology
1.4.2 Poisson Solvers
1.5 A First Glance at Multigrid
1.5.1 The Two Ingredients ofMultigrid
1.5.2 High and Low Frequencies,and Coarse Meshes
1.5.3 From Two Grids to Multigrid
1.5.4 Multigrid Features
1.5.5 Multigrid History
1.6 Intermezzo:Some Basic Facts and Methods
1.6.1 Iterative Solvers.Splittings and Preconditioners
2 Basic Multigrid I
2.1 Error Smoothing Procedures
2.1.1 Jacobi.type Iteration(Relaxation)
2.1.2 Smoothing Properties of山一Jacobi Relaxation
2.1.3 Gauss.Seidel.type Iteration(Relaxation)
2.1.4 Parallel Properties of Smoothers
2.2 Introducing the Two.grid Cycle
2.2.1 Iteration by Approximate Solution ofthe Defect Equation
2.2.2 Coarse Grid Correction
2.. Structure ofthe Two—grid Operator
. Multigrid Components
..1 Choices of Coarse Grids
..2 Choice of the Coarse Grid Operator
.. Transfer Operators:Restriction
..4 Transfer Operators:Interpolation
2.4 The Multigrid Cycle
2.4.1 Sequences of Grids and Operators
2.4.2 Recursive Definition
2.4.3 Computational W.0rk
2.5 Multigrid Convergence and E币ciency
2.5.1 An Efficient 2D Multigrid Poisson Solver
2.5.2 How to Measure the Multigrid Convergence Factor in
Practice
2.5.3 Numerical E伍ciency
2.6 Full Multigrid
2.6.1 Structure of Full Multigrid
2.6.2 Computational W10rk
2.6.3 FMG for Poisson’S Equation
2.7 Further Remarks on Transfer Operators
2.8 First Generalizations
2.8.1 2D Poisson—like Difrerential Equations
2.8.2 Time.dependent Problems
2.8.3 Cartesian Grids in Nonrectangular Domains
2.8.4 Multigrid Components for Cell.centered Discretizations
2.9 Multigridin 3D
2.9.1 TIle 3D Poisson Problem
2.9. D Multigrid Components
2.9.3 Computational WOrk in 3D
3 Elementary Multigrid Theory
3.1 Survey
3.2 Why it iS Su伍cient tO Derive Two.grid Convergence Factors
3.2.1 Independent Convergence of Multigrid
3.2.2 A 111eoretical Estimate for Full Multigrid
3.3 How to Derive Two—grid Convergence Factors by Rigorous Fourier
Analysis
3.3.1 Asymptotic Two.grid Convergence.
3.3.2 Norms ofthe Two—grid Operator
3.3.3 Results for Multigrid
3.3.4 Essential Steps and Details of the Two.grid Analysis
3.4 Range of Applicability of the Rigorous Fourier Analysis,Other
Approaches
3.4.1 The 3D Case
……
4 Local Fourier Analysis
5 Basic Multigrid II
6 ParalleI Multigrid in Practice
7 More Advance Mtgrid
8 Multigrid for Systems of Equations
9 Adaptive Muitigrid
10 Some More Multigrid Applications
ADDendixes
亲,大宗购物请点击企业用户渠道>小苏的服务会更贴心!
亲,很抱歉,您购买的宝贝销售异常火爆让小苏措手不及,请稍后再试~
非常抱歉,您前期未参加预订活动,
无法支付尾款哦!
抱歉,您暂无任性付资格