Thursday, July 17

3:15 PM-5:15 PM
Chair: Vadim Olshevsky, Stanford University
Dinkelspiel Auditorium, Rehearsal Hall

Iterative Methods in Linear Algebra

3:15 Inexact Preconditioned Conjugate Gradient Method with Inner-Outer Iteration
Gene H. Golub, Stanford University; and Qiang Ye, University of Manitoba, Canada
3:30 Discrete Cosine/Sine Transform Based Preconditioners of G. Strang and T. Chan Types for Toeplitz Linear Equations
Vadim Olshevsky, Stanford University
3:45 Preserving Symmetry in Preconditioned Krylov Subspace Methods
Tony F. Chan and Man-Chung Yeung, University of California, Los Angeles; Edmond Chow and Yousef Saad, University of Minnesota, Minneapolis
4:00 A Look-Around Lanczos Algorithm for Solving Linear Equations
P. R. Graves-Morris, University of Bradford, United Kingdom
4:15 All Good Things Come to an End, or the Convergence of GMRES(m)
Eric de Sturler, Swiss Federal Institute of Technology Zurich, Switzerland
4:30 Preconditioned Iterations for Saddle-Point Problems
Jinshui Qin, University of Tennessee, Knoxville; and Shangyou Zhang, University of Delaware
4:45 Some Unifying Results on Preconditioning in a Matrix Algebra
Fabio Di Benedetto, Università di Genova, Italy; and Stefano Serra Capizzano, Università di Firenze, Italy
5:00 Performance Enhancement of Multi-p Method
Xian-Zhong Guo and I. Norman Katz, Washington University

AN97 Homepage | Program Updates|
Registration | Hotel and Dormitory Information | Transportation | Program-at-a-Glance | Program Overview

LMH, 3/6/97
MMD, 4/30/97 tjf, 5/29/97