International Conference On Preconditioning Techniques For Scientific And Industrial Applications

August 24-26, 2009
Hong Kong


24 Aug
Registration  Lam Woo International Conference Centre
9:15-10:00 Opening - Chairs: Yousef Saad and Wei-Pai Tang NAB109
  Group Photo  
  Coffee Break  
10:00-11:00 Invited Talk - Chair: Yousef Saad NAB109
  Kees Vuik
Preconditioners For The Incompressible Navier-Stokes Equations
11:00-12:00 Invited Talk - Chair: Yousef Saad NAB109
  Jinchao Xu
Optimal Preconditioners For Discrete Systems Of Partial Differential Equations
12:00-14:00 Lunch  
14:00-15:30 Contributed Talks  
  Session 1 - Chair: Miroslav Tuma NAB109
  X. Cui, K. Hayami and J. Yin
Greville's Method For Preconditioning Least Squares Problems
  T. Mifune, Y. Takahashi and T. Iwashita
A New Preconditioning Technique For Linear Equations Derived From The Elimination Of Redundant Unknowns In Singular Systems
  Jalil Rashidinia and M. Mehrabani
Improving AOR Method For Consistent Linear Systems
  Session 2 - Chair: Valeria Simoncini NAB211
  Miro Rozloznik
Preconditioned Saddle Point Problems In Finite Precision Arithmetic
  Yimin Wei and Yiqin Lin
Constraint Preconditioners For Nonsymmetric Saddle Point Problems
  Jun-Feng Yin
Modified Hermitian And Skew-Hermitian Splitting Preconditioner For Saddle Point Problems
15:30-15:45 Coffee Break  
15:45-17:45 Contributed Talks  
  Session 3 - Chair: Tieyong Zeng NAB109
  Y. Fan and J. Nagy
Preconditioning For Realistic Image Deblurring Problem
  A. Oliveira, M. Gonzalez-Lima and D. Oliveira
A Robust And Efficient Proposal For Solving The Linear Systems Arising In Interior-Point Methods For Linear Programming
  M. Rezghi and S. M. Hosseini
Regularized Preconditioner For Ill-Posed Problems By Bidiagonalization Process With Application In Image Restoration
  Session 4 - Chair: Kees Vuik NAB211
  H.-B. An and Z.-Y. Mo
Preconditioning Techniques For The 2-D 3-T Energy Equations On Deforming Meshes
  L. Stals
Preconditioners For The Discrete Thin Plate Spline Method
  X. Xu and Z. Mo
An Algebraic Two-Level Preconditioning Strategy For Solving Radiation Diffusion Systems
  Panayot S. Vassilevski
Coarse Spaces By Energy Minimization And Integral Constraints
25 Aug
9:15-10:15 Invited Talk - Chair: Wei-Pai Tang NAB109
  Valeria Simoncini
Spectral Analysis Of Saddle Point Matrices With Indefinite Leading Blocks
10:15-10:30 Coffee Break  
10:30-11:30 Invited Talk - Chair: Wei-Pai Tang NAB109
  Miroslav Tuma
Preconditioning By Incomplete Factorizations And Approximate Inverses
11:30-12:30 Invited Talk - Chair: Wei-Pai Tang NAB109
  Yousef Saad
Coarsening-Based Algebraic Multi-Level Preconditioners
12:30-14:00 Lunch  
14:00-15:30 Contributed Talks  
  Session 5 - Chair: Venkat Venkatakrishnan NAB109
  Eun-Joo Lee and Jun Zhang
Dynamic Sparsity Pattern Based Factored Approximate Inverse Preconditioners For Indefinite Matrices
  D. Gordon and R. Gordon
Row Scaling As A Preconditioner For Certain Nonsymmetric Linear Systems With Discontinuous Coefficients
  Ichitaro Yamazaki, Xiaoye S. Li and Esmond Ng
Preconditioning Hybrid Methods For Robust And Efficient Solution Of Large Highly-Indefinite Linear Systems Of Equations
  Session 6 - Chair: Azzam Haidar NAB211
  Seiji Fujino and Yusuke Onoue
A Preconditioning Strategy Applicable To A Family Of IDR(s) Methods For Reduction Of Computational Cost
  P. Henon and J. Gaidamour
Algorithms To Build Robust Hybrid Direct/Iterative Sparse Linear Solvers
  Z. Wang, M. Benzi and M. A. Olshanskii
Augmented Lagrangian Preconditioners For Incompressible Flow Problems
15:30-15:45 Coffee Break  
15:45-17:45 Contributed Talks  
  Session 7 - Chair: Michael Ng NAB109
  E. F. D’Azevedo and E. F. Jaeger
Preconditioned Krylov Solver For Dense Complex Systems Arising From A Fusion Application
  S. Le Borne
An Implicit Approximate Inverse Preconditioner For Saddle Point Problems
  M. Byckling and M. Huhtanen
Approximate Factoring Of The Inverse
  Ikuro Yamazaki, Masayuki Okada, Hiroto Tadano, Tetsuya Sakurai and Keita Teranishi
A Block Approximate Inverse With Cutoff Preconditioner For Semi-Sparse Linear Systems
  Session 8 - Chair: Zhonghua Qiao NAB211
  Abdulkafi Mohammed Saeed and Norhashidah Hj Mohd Ali
A Modified Preconditioned Group (I + S) Iterative Method In The Solution Of Elliptic PDEs
  Qiang Niu, Laura Grigori, Pawan Kumar and Frederic Nataf
Modified Tangential Frequency Filtering Decomposition And Its Fourier Analysis
  Eugene Tyrtyshnikov
Preconditioning By Tensor Multilevel Matrices
  J. Xia and M. Gu
Robust Structured Multifrontal Preconditioning For Discretized PDEs
18:00-21:00 Banquet  
26 Aug
9:15-10:15 Invited Talk - Chair: Michael Ng NAB109
  Venkat Venkatakrishnan
Linear And Nonlinear Solver Issues In Navier-Stokes Solvers
10:15-11:15 Invited Talk - Chair: Michael Ng NAB109
  Azzam Haidar
Massively Parallel Linear Solver For Large 3D Problems
11:15-18:00 Lunch+Tour