**Tuesday 15th July** |

| *Chair: D.J. Silvester* |

09:00-10:00 | V. Simoncini | Spectral properties of saddle point linear systems and
relations to iterative solvers |

10:00-11:00 | A. Spence | Eigenvalue calculation and stability assignment for discretised PDEs |

11:00 | Tea/Coffee and laptop support |

11:30-12:30 | V. Mehrmann | Nonlinear eigenvalue problems in practice: analysis and numerical methods |

12:30 | Lunch |

| *Chair: A. Ramage* |

14:00-14:30 | Z. Strakos | On the RCWA method of computing solutions of Maxwellâ€™s equation for a rectangular grating |

14:30-15:00 | P.S. Vassilevski | Finite volume/DG schemes based on constrained minimization function recovery |

15:00-15:30 | O. Ernst | PDEs, matrix functions and Krylov subspace methods |

15:30 | Tea/Coffee and laptop support |

16:00-16:30 | A. Reusken | An Eulerian finite element method for elliptic equations on moving surfaces |

16:30-17:00 | M.A. Freitag | Shift-invert Arnoldi method with preconditioned iterative solves |

17:00-17:30 | W. Zulehner | Multigrid methods for mixed variational problems and their convergence analysis |

19:00 | Dinner |

20:00 | Wine Reception (after dinner) in the JCR, Grey College |

**Wednesday 16th July** |

| *Chair: H.C. Elman* |

09:00-10:00 | A. Spence | Eigenvalue calculation and stability assignment for discretised PDEs |

10:00-11:00 | V. Mehrmann | Structure preservation in eigenvalue computation: a challenge and a chance. |

11:00 | Tea/Coffee and laptop support |

11:30-12:30 | V. Simoncini | Spectral properties of saddle point linear systems and
relations to iterative solvers |

12:30 | Lunch |

15:30 | Tea/Coffee |

| *Chair: M. Heil* |

16:00-16:30 | M. Benzi | Modified augmented Lagrangian preconditioning for incompressible flow problems |

16:30-17:00 | D. Kay | Efficient numerical solution of the ALE Navier-Stokes equations: Modelling blood flow within the heart |

17:00-17:30 | S. Dollar | Iterative methods designed for saddle-point systems |

17:30-18:00 | A. Miedlar | Adaptive solution of eigenvalue problems for PDEs |

19:00 | Dinner |

**Thursday 17th July** |

| *Chair: M. Ainsworth* |

09:00-10:00 | V. Mehrmann | Model reduction in the simulation, control and optimization of real world processes. |

10:00-11:00 | V. Simoncini | Spectral properties of saddle point linear systems and
relations to iterative solvers |

11:00 | Tea/Coffee |

11:30-12:30 | A. Spence | Eigenvalue calculation and stability assignment for discretised PDEs |

12:30 | Lunch |

15:30 | Tea/Coffee |

| *Chair: N.I.M. Gould* |

16:00-16:30 | C. Cartis | Adaptive cubic overestimation methods for optimization problems |

16:30-17:00 | G.R. Barrenechea | A two-level enriched finite element method for a mixed problem |

17:00-17:30 | N.K. Nichols | Optimal state estimation for very large dynamical systems using reduced order models |

17:30-18:00 | M. Kocvara | Solving nonlinear semidefinite programming by PENNON |

19:00 | Dinner |

**Friday 18th July (Industrial Day)** |

| *Chair: D.J. Silvester* |

09:30-10:15 | M. Heinkenschloss | PDE constrained optimization |

10:15-11:00 | P.K. Jimack | Development of a high order discontinuous Galerkin method for the simulation of elastohydrodynamic lubrication phenomena |

11:00 | Tea/Coffee |

11:30-12:30 | W.H.A. Schilders | Linear algebra in the electronics industry |

12:30 | Lunch |

13:15 | Conference Photograph after lunch outside Grey College main entrance |

13:45-14:30 | G.B. Biros | Fast algorithms for inverse problems with elliptic and parabolic PDE constraints: applications to cardiac electrophysiology. |

14:30-15:15 | D. Gelder | Ill-posed problems in product and process design |

15:15 | Tea/Coffee |

16:30-16:45 | M. Allan | Accelerating simulations with heterogeneous clusters |

16:45 | Summary and Panel Discussion |

19:00 | Wine reception in Grey JCR followed by special dinner |

**Saturday 19th July** |

| *Chair: A. Ramage* |

09:30-10:15 | H.C. Elman | Effects of boundary conditions on preconditioning strategies for the Navier-Stokes equations |

10:15-11:00 | K.A. Cliffe | Bifurcation phenomena in the flow through a sudden expansion in a
pipe |

11:00 | Tea/Coffee |

11:30-12:15 | S. Leyffer | FASTr: A Framework for Nonlinear Optimization |

12:15-13:00 | D.J. Silvester | Black-box multigrid preconditioning for unsteady incompressible flows |

13:00 | Lunch |

19:00 | Dinner |

**Sunday 20th July** |

09:15 | Day trip to Robin Hood's Bay and Whitby (confirm your participation at registration) |

19:00 | Dinner |

**Monday 21st July** |

| *Chair: H.C. Elman* |

09:00-10:00 | R. Winther | Preconditioning saddle point problems arising from discretizations of partial differential equations |

10:00-11:00 | E. Haber | PDE constrained optimization |

11:00 | Tea/Coffee |

11:30-12:30 | M.D. Gunzburger | Numerical methods for stochastic partial differential equations and their control |

12:30 | Lunch |

| *Chair: K.A. Cliffe* |

15:30 | Tea/Coffee |

16:00-16:30 | C.E. Powell | Preconditioning saddle-point systems arising in a stochastic mixed finite element problem |

16:30-17:00 | A.S. Lawless | Variable transformations and preconditioning for large-scale optimization problems in data assimilation. |

17:00-17:30 | R. Scheichl | Energy minimising coarse spaces for multiscale elliptic PDEs |

17:30-18:00 | S. Shaw | Difficulties in computing the fundamental distortion mode
in Coriolis mass flow meters. |

18:00-18:30 | E. Ullmann | An overview of solution strategies for stochastic Galerkin discretizations |

19:00 | Dinner |

**Tuesday 22nd July** |

| *Chair: P.S. Vassilevski* |

09:00-10:00 | E. Haber | PDE constrained optimization |

10:00-11:00 | M.D. Gunzburger | Numerical methods for stochastic partial differential equations and their control |

11:00 | Tea/Coffee |

11:30-12:30 | R. Winther | Preconditioning saddle point problems arising from discretizations of partial differential equations |

12:30 | Lunch |

15:30 | Tea/Coffee |

| *Chair: P.K. Jimack* |

16:00-16:30 | A. Kunoth | Space-time adaptive wavelet methods for control problems constrained by parabolic PDEs |

16:30-17:00 | M. Bollhoefer | Algebraic multilevel methods for large scale symmetric indefinite problems |

17:00-17:30 | M. Berggren | Megapixel topology optimization on a graphics processing unit |

17:30-18:00 | J. Schoeberl | Divergence-free hybrid discontinuous Galerkin finite elements for incompressible Navier-Stokes equations, augmented Lagrangians, and robust preconditioners |

19:00 | Drinks in Grey JCR followed by the Conference Dinner |

**Wednesday 23rd July** |

| *Chair: I.S. Duff* |

09:30-10:30 | M.D. Gunzburger | Numerical methods for stochastic partial differential equations and their control |

10:30-11:30 | R. Winther | Preconditioning saddle point problems arising from discretizations of partial differential equations |

11:00 | Tea/Coffee |

12:00-13:00 | E. Haber | PDE constrained optimization |

13:00 | Lunch |

14:30 | Summary and Panel Discussion |

16:00 | Tea/Coffee |

19:00 | Dinner |

**Thursday 24th July** |

Departure after breakfast |