November 04, 2010 |
Adaptive data analysis via nonlinear compressed sensing Thomas Hou (California Institute of Technology) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 01, 2010 |
Hilbert complexes and the finite element exterior calculus Douglas Arnold (University of Minnesota, Twin Cities) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 04, 2010 |
The adaptive Anisotropic PML method for time-harmonic acoustic and electromagnetic scattering problems Zhiming Chen (Chinese Academy of Sciences) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
Exterior calculus and the finite element approximation of Maxwell's
eigenvalue problem Daniele Boffi (Università di Pavia) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 05, 2010 |
Optimization-based computational modeling, or how to achieve better predictiveness with less complexity Pavel Bochev (Sandia National Laboratories) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
Trefftz-discontinuous Galerkin methods for time-harmonic wave problems Ilaria Perugia (Università di Pavia) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 05, 2010 |
Finite element discretizations of the contact between two membranes Christine Bernardi (Université de Paris VI (Pierre et Marie Curie)) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
New algorithms for high frequency wave propagation Bjorn Engquist (The University of Texas at Austin) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 05, 2010 |
HDG methods for second-order elliptic problems Bernardo Cockburn (University of Minnesota, Twin Cities) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
A new class of adaptive
discontinuous Petrov-Galerkin (DPG) finite element (FE)
methods with application to singularly perturbed problems Leszek Demkowicz (The University of Texas at Austin) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
Absolutely stable IPDG and LDG methods for high frequency wave equations Xiaobing Feng (University of Tennessee) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 03, 2010 |
Sparse tensor Galerkin discretizations for first order transport problems Christoph Schwab (ETH Zürich) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 03, 2010 |
New efficient spectral methods for high-dimensional PDEs and
for Fokker-Planck equation of FENE dumbbell model Jie Shen (Purdue University) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 03, 2010 |
Stable enrichment and treatment of complex domains in the particle–partition of unity method Marc Schweitzer (Rheinische Friedrich-Wilhelms-Universität Bonn) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 03, 2010 |
Adaptive tensor product wavelet methods for solving well-posed operator equations Rob Stevenson (Universiteit van Amsterdam) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 01, 2010 |
Welcome to the IMA Fadil Santosa (University of Minnesota, Twin Cities) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 03, 2010 |
Variational consistent discretization schemes and numerical algorithms for contact problems Barbara Wohlmuth (Technical University of Munich ) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 02, 2010 |
Two grids approximation of non linear eigenvalue problems Yvon Maday (Université de Paris VI (Pierre et Marie Curie)) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 04, 2010 |
A different look at transport problems Wolfgang Dahmen (RWTH Aachen) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

November 01, 2010 |
Maximum-principle-satisfying and positivity-preserving
high order discontinuous Galerkin and finite volume
schemes for conservation laws Chi-Wang Shu (Brown University) |
Numerical Solutions of Partial Differential Equations: Novel Discretization Techniques |

December 01, 2010 |
New Domain Decomposition Algorithms from Old Olof Widlund (New York University) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 29, 2010 |
Welcome to the IMA Fadil Santosa (University of Minnesota, Twin Cities) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 02, 2010 |
Optimally Blended Spectral-Finite Element Scheme for Wave Propagation, and Non-Standard Reduced Integration Mark Ainsworth (University of Strathclyde) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 29, 2010 |
Some algorithmic aspects of hp-adaptive finite elements Randolph Bank (University of California, San Diego) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 02, 2010 |
Local and global approximation of gradients with piecewise polynomials Andreas Veeser (Università di Milano) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 02, 2010 |
A Parallel, Adaptive, First-Order System Least-Squares (FOSLS) Algorithm for Incompressible, Resistive Magnetohydrodynamics Thomas Manteuffel (University of Colorado) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 02, 2010 |
Implicit Solution Approaches: Why We Care and How We Solve the Systems Carol Woodward (Lawrence Livermore National Laboratory) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 02, 2010 |
Coupled atmosphere - wildland fire numerical simulation by WRF-Fire Jan Mandel (University of Colorado) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 29, 2010 |
Why it is so difficult to solve Helmholtz problems with iterative methods Martin Gander (Universite de Geneve) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 30, 2010 |
Fast Solvers for Higher Order Problems Susanne Brenner (Louisiana State University) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 03, 2010 |
Domain Decomposition for the Wilson Dirac Operator Andreas Frommer (Bergische Universität-Gesamthochschule Wuppertal (BUGH)) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 30, 2010 |
Nonsmooth Schur Newton Methods and Applications Ralf Kornhuber (Freie Universität Berlin) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 03, 2010 |
A posteriori error estimator competition for 2nd-order partial differential equations^{*} Carsten Carstensen (Yonsei University) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 30, 2010 |
Nonlinear Multigrid Revisited Irad Yavneh (Technion-Israel Institute of Technology) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 03, 2010 |
Projection based model reduction for shape optimization of the Stokes system Ronald Hoppe (University of Houston) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 30, 2010 |
Multilevel iterative methods for PDEs based on
one or no grid Jinchao Xu |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 03, 2010 |
Convergence rates of AFEM with *H *^{-1} Data Ricardo Nochetto (University of Maryland) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

November 30, 2010 |
Domain Decomposition Solvers for PDEs: Some Basics, Practical Tools, and New Developments Clark Dohrmann (Sandia National Laboratories) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 03, 2010 |
Developing fast and scalable implicit methods for shallow
water equations on cubed-sphere Xiao-Chuan Cai (University of Colorado) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 01, 2010 |
Towards Exascale Computing: Multilevel Methods and Flow Solvers for Millions of Cores Ulrich Rüde (Friedrich-Alexander-Universität Erlangen-Nürnberg) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 01, 2010 |
Preconditioning Interior Penalty Discontinuous Galerkin Methods Blanca Ayuso de Dios (Centre de Recerca Matemàtica ) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 01, 2010 |
Preconditioners for interface problems in Eulerian formulations
David Keyes (King Abdullah University of Science & Technology) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

December 01, 2010 |
Compatible Relaxation in Algebraic Multigrid Robert Falgout (Lawrence Livermore National Laboratory) |
Numerical Solutions of Partial Differential Equations: Fast Solution Techniques |

March 10, 2011 |
Split Bregman Method for Minimization of Region-Scalable Fitting Energy for Image Segmentation Chiu-Yen Kao (The Ohio State University) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 08, 2011 |
VirtuaOPs - the idea of web-based virtual surgery on a human 3D model in realtime Thomas Hesse (Orthopädie Solothurn) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 08, 2011 |
Interactive Visualization of Motion Databases Daniel Keefe (University of Minnesota, Twin Cities) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 09, 2011 |
Numerical modelling of competition rowing boats Luca Formaggia (Politecnico di Milano) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 07, 2011 |
Inpainting : a state-of the-art Simon Masnou (Université Claude-Bernard (Lyon I)) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 10, 2011 |
PCA meets GMM and then together meet (once again) sparsity Guillermo Sapiro (University of Minnesota, Twin Cities) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 10, 2011 |
Numerical assesment of swimsuit performance Edie Miglio (Politecnico di Milano) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 07, 2011 |
Image and Signal Processing using Sparse Optimization, A Few Recent Results Wotao Yin (Rice University) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 08, 2011 |
New Algorithms in Information Science
Stanley Osher (University of California, Los Angeles) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 11, 2011 |
An algorithm for deformations, collision detection and contact
between complex deforming geometry running at hard real-time rates Jernej Barbič (University of Southern California) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 07, 2011 |
Numerical models for America's Cup yacht design Nicola Parolini (Politecnico di Milano) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 09, 2011 |
Simulating Flows with Strong Vortices John Steinhoff (University of Tennessee) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 08, 2011 |
Modeling the cardiovascular system: from imaging clinical applications Alfio Quarteroni (École Polytechnique Fédérale de Lausanne (EPFL)) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 08, 2011 |
A Second Order Virtual Node Algorithm for Poisson Interface Problems on Irregular Domains Joseph Teran (University of California, Los Angeles) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 11, 2011 |
Accumulation in photography and video Antoni Buades (Université de Paris V (René Descartes)) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 09, 2011 |
Some advances in development and validation of virtual surgery systems Suvranu De (Rensselaer Polytechnic Institute) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 09, 2011 |
New algorithms for multi-phase flow. Selim Esedoglu (University of Michigan) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 09, 2011 |
Pictures from piles of data Michael Gleicher (University of Wisconsin, Madison) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 10, 2011 |
Measurement, simulation and visualisation: mathematics and computing in sports engineering Steve Haake (Sheffield Hallam University) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

March 07, 2011 |
Welcome to the IMA Fadil Santosa (University of Minnesota, Twin Cities) |
Computing in Image Processing, Computer Graphics, Virtual Surgery, and Sports |

January 13, 2011 |
Ultraparallel solvers for multi-scale brain blood flow
simulations on exascale computers Leopold Grinberg (Brown University) |
High Performance Computing and Emerging Architectures |

January 14, 2011 |
Real-Time Medical and Geological Processing on GPU-based Systemss: Experiences and Challenges Anne Elster (Norwegian University of Science and Technology (NTNU)) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
The Exascale: Why and How David Keyes (Columbia University) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
Everyday Parallelism
Robert Strzodka (Max-Planck-Institut für Informatik) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
GPU programming from higher level representations Matthew Knepley (University of Chicago) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
Welcome to IMA Fadil Santosa (University of Minnesota, Twin Cities) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
The Challenges of Writing Portable, Correct and High Performance Libraries for GPUs or How to Avoid the Heroics of GPU Programming Miriam Leeser (Northeastern University) |
High Performance Computing and Emerging Architectures |

January 14, 2011 |
Emerging Programming and Machine Models: Opportunities for Numerical Algorithms R&D Michael Heroux (Sandia National Laboratories) |
High Performance Computing and Emerging Architectures |

January 14, 2011 |
I See GPU Shapes in the Clouds David Mayhew (Advanced Micro Devices) |
High Performance Computing and Emerging Architectures |

January 11, 2011 |
Large Scale Frictional Contact Dynamics on the GPU Dan Negrut (University of Wisconsin, Madison) |
High Performance Computing and Emerging Architectures |

January 11, 2011 |
A Code Generation and Autotuning Framework For Parallel Iterative Stencil Computations on Modern Microarchitectures Olaf Schenk (Universität Basel) |
High Performance Computing and Emerging Architectures |

January 13, 2011 |
Algorithms and Tools for Bioinformatics on GPUs Bertil Schmidt (Nanyang Technological University) |
High Performance Computing and Emerging Architectures |

January 12, 2011 |
Lattice Boltzmann Multi-Phase Simulations in Porous Media using GPUs Jonas Tölke (Ingrain) |
High Performance Computing and Emerging Architectures |

January 13, 2011 |
Clouds MapReduce and HPC Geoffrey Fox (Indiana University) |
High Performance Computing and Emerging Architectures |

January 12, 2011 |
The basis and perspectives of an exascale algorithm: our ExaFMM project Lorena Barba (Boston University) |
High Performance Computing and Emerging Architectures |

January 13, 2011 |
Algorithmic Fluid Art – Influences, Process, and Works Mark Stock (Applied Scientific Research) |
High Performance Computing and Emerging Architectures |

January 11, 2011 |
Thinking parallel: sparse iterative solvers with CUDA Jonathan Cohen (NVIDIA Corporation) |
High Performance Computing and Emerging Architectures |

January 13, 2011 |
OP2: an open-source library for unstructured grid applications Mike Giles (University of Oxford) |
High Performance Computing and Emerging Architectures |

January 10, 2011 |
Architecture-aware Algorithms and Software for Scalable Performance and Resilience on Heterogeneous Architectures Jack Dongarra (University of Tennessee) |
High Performance Computing and Emerging Architectures |

January 12, 2011 |
Application of Assembly of Finite Element Methods on Graphics Processors for Real-Time Elastodynamics Cris Cecka (Stanford University) |
High Performance Computing and Emerging Architectures |

October 20, 2010 |
Validating models of complex physical systems and associated
uncertainty models Robert Moser (The University of Texas at Austin) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 20, 2010 |
Accounting for variability and uncertainty in a complex brain metabolic model via a probabilistic framework Daniela Calvetti (Case Western Reserve University) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 20, 2010 |
Panel Session: Uncertainty in PDEs and optimizations, interations, synergies, challenges
Moderator: **Suvrajeet Sen** (Ohio State University) Timothy Barth (NASA Ames Research Center), Omar Ghattas (The University of Texas at Austin), Alejandro Jofre (University of Chile), Robert Lipton (Louisiana State University), Stephen Robinson (University of Wisconsin, Madison) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 18, 2010 |
Stochastic models with application to approximation of
optimization problems Christian Hess (Université de Paris IX (Paris-Dauphine)) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
An extended mathematical programming framework Michael Ferris (University of Wisconsin, Madison) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 22, 2010 |
Multi-scale structural optimization in the presence of
uncertainty for very large composite structures Robert Lipton (Louisiana State University) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 18, 2010 |
Monte Carlo sampling techniques for solving stochastic and large scale deterministic optimization problems Alexander Shapiro (Georgia Institute of Technology) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 19, 2010 |
Quantifying uncertainty in climate change science: Empirical
information
theory, fluctuation dissipation theorems, and physics based
statistics Andrew Majda (New York University) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
Do electricity markets generate electricity inefficiently? Andy Philpott (University of Auckland) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 19, 2010 |
Progressive hedging for multi-stage stochastic
optimization problems Jean-Paul Watson (Sandia National Laboratories), David Woodruff (University of California) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
Second moment analysis of elliptic problems with stochastic input parameters Helmut Harbrecht (Universität Stuttgart) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
A stochastic programming groundwater remediation — flow/transport through porous
media Jean-Paul Watson (Sandia National Laboratories) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 19, 2010 |
Tools for analyzing variational models Stephen Robinson (University of Wisconsin, Madison) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 18, 2010 |
Porous flow as a high dimensional challenge Ian Sloan (University of New South Wales) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
Robust estimates for stochastic discrete-time
nonlinear systems
(robust Kalman filtering/smoothing) Aleksandr Aravkin (University of Washington) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 19, 2010 |
Complexity and heuristics in stochastic optimization Teemu Pennanen (Helsinki University of Technology) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |

October 21, 2010 |
On the need for uncertainty quantification in hyperbolic PDE applications at Sandia National Laboratories Guglielmo Scovazzi (Sandia National Laboratories) |
Computing with Uncertainty: Mathematical Modeling, Numerical Approximation and Large Scale Optimization of Complex Systems with Uncertainty |