Monday July 20th

8:00-8:45

Registration (Foyer of NS)

Opening of the Conference (Session Chair: M Cross) (NST)

8:45-9:00

Opening Speech - Dr D Fussey, Vice-Chancellor

Invited Papers (Session Chair: P Bjorstad) (NST)

9:00-9:30

Domain decomposition solvers for incompressible fluid flow. E M RONQUIST

9:30-10:00

Domain decomposition methods for non-symmetric problems. F NATAF

10:00-10:20

Coffee

10:20 | 12:30

Session A: Parasol 1 (Minisymposium Chair: P Bjorstad) (NST)    10:20 - Parasol Overview. Petter BJORSTAD    10:30 - Industrial requirements. Jochen WEIHER    11:00 - PARASOL interface. John REID    11:30 - Schwarz and Schur solvers. Eero VAINIKKO    12:00 - A parallel p-element solver. Ulrich TROTTENBERG Session B: Multigrid 1 (Session Chair: P Deuflhard) (M140)    10:20 - A new algorithmic approach to multigrid homogenization. Folkmar BORNEMANN    10:40 - A 2-level micro-macro approach in domain decomposition for structural analysis. David DUREISSEIX, Pierre Ladeveze    11:00 - A multigrid method for the solution of the eigenvalue problem of the complex Helmholtz equation. T FRIESE, F Schmidt    11:20 - Multilevel substructuring preconditioners with projectors. Yu KUZNETZOV    11:40 - Simulation numerique par methode variationnelle multigrille spectrale du problems de Stokes generalise: Stokes - Oldroyd. M MENOUARD, B Gay, Ben Mostapha    12:00 - Multilevel-splitted norms for interface problems. Peter OSWALD

12:30-1:45

Lunch

1:45 | 3:05

Session A: Parasol 2 (Minisymposium Chair: P Bjorstad) (NST)    1:45 - Direct solvers. P AMESTOY, I S Duff, J-Y L'Excellent, P Plechac    2:15 - The FETI solver. F-X ROUX methods    2:45 - Panel discussion Session B: Towards black box routines for parallel and distributed computing (Minisymposium Chair: F Nataf) (M140)    1:45 - How black are black box solvers? A user's perspective. M KERN    2:05 - Parallel solution of irregularly structured sparse linear systems with PSPARLIB. Y SAAD    2:25 - Using PETSc to build and use parallel and distributed applications. William GROPP, Satish Balay, Lois Curfman McInnes, Barry Smith    2:45 - Remarks on the implementation of the balancing Neumann-Neumann domain decomposition algorithm. Marina VIDRASCU Session C: Sub-space correction (Session Chair: R Hoppe) (H016)    1:45 - Some computational approaches to constructing coarse spaces in domain decomposition methods. Tarek P MATHEW    2:05 - Robust subspace correction methods for thin elastic shells. E E Ovtchinnikov, L S XANTHIS.    2:25 - Global convergence of subspace correction methods for convex optimisation problems. Xue-Cheng TAI, Jinchao Xu    2:45 - Subspace definition for a multigrid method on unstructured grids. Jinchao Xu, Ludmil ZIKATANOV

3:05-3:30

Coffee

Invited Papers (Session Chair: M Cross) (NST)

3:30-4:00

How scalable is domain decomposition in practice? D E KEYES

4:00-4:30

Sound propagation near wedge-shaped pine in the water. H KAWARADA, H Suito and T Kakahashi

4:30 | 6:10

Session A: Parallel Computing 1 (Session Chair: D E Keyes) (NST)    4:30 - An overview on current multiphysics simulation software strategies for coupled applications with interacting physics on parallel and distributed computers. Peter Chow, Cliff ADDISON.    4:50 - Minimum overhead data partitioning scheme for parallel video processing. D Turgay ALTILAR, Yakup Parker    5:10 - Communication latency hiding in a parallel conjugate gradient method. Kevin MCMANUS, Steve Johnson, Mark Cross    5:30 - Comparing two parallel algorithms for non-linear metal cutting problems. C J PALANSURIYA, C S Ierotheou, D E Keyes, C-H Lai, K A Pericleous    5:50 - Parallel computingusing domain decomposition for cyclical temperatures in ceramic/metal composites. GUO QINGPING, D Parkinson, XIAO Jinsheng, Y Parker Session B: Multigrid 2 (Session Chair: J Xu) (M140)    4:30 - A multilevel domain decomposition method for high-order discretisation. Grabriel Mateescu, Calvin J RIBBENS    4:50 - BPX-preconditioned fully adaptive mulotigrid for micromagnetic problems. Igor TSUKERMAN, Alexander Plaks    5:10 - V-Cycle multigrid methods for Wilson nonconforming finite element. Z C SHI, Xue-Jun Xu Session C: Grid Refinement and Partitioning 1 (Session Chair: M G Everett) (H016)    4:30 - A new paradigm for parallel adaptive mesh refinement. Randolph E BANK, Michael J Holst    4:50 - A multilevel spectral partitioning algorithm for unstructured grids. Tony F CHAN, Susie Go, Jun Zou    5:10 - Identifying good metrics for mesh partitionign for distributed systems. Jian CHEN, Valerie E Taylor

6:30-

Welcome Reception at the Senior Common Room, Avery Hill Conference Centre.