Saturday, September 23

CP27
Linear Algebra II

3:15 PM-5:15 PM
New Hampshire 2
Chair: Maria Murillo, University of Colorado, Boulder, USA

3:15-3:30 LAWRA: Linear Algebra With Recursive Algorithms

Bjarne S. Andersen, Technical University of Denmark, Denmark; Fred Gustavson, IBM T.J. Watson Research Center, USA; Minka I. Marinova and Jerzy Wasniewski, Technical University of Denmark, Denmark; and Plamen Y. Yalamov, University of Rousse, Bulgaria

3:35-3:50 Preconditioners for Multiphysics Applications With Slide Surfaces

Edmond Chow, Lawrence Livermore National Laboratory

3:55-4:10 Parallel Algorithm and Software for Solving Time-Dependent Nonlinear Bidomain Equations

Maria Murillo and Xiao-Chuan Cai, University of Colorado, Boulder, USA

4:15-4:30 Efficient Solution of Reaction--Diffusion Systems for the Cardiac Excitation Process

Micol Pennacchio and Valeria Simoncini, Institute of Numerical Analysis, C.N.R., Italy

4:35-4:50 Two Algebraic Preconditioners for the Schur Complement System

Jos� M. Cela and Germ�n Larraz�bal, Universidad Polit�cnica de Catalunya (UPC), Spain

4:55-5:10 Recent Advances in Parallel Conjugate Gradient Methods for Solving a System of Equations

Ubaldo M. Garc�a-Palomares, Universidad Sim�n Bol�var, Venezuela and Universidad de Vigo, Spain