B. F. Nielsen and Kent-A. Mardal. Analysis of the Minimal Residual Method applied to ill-posed optimality systems, Submitted to journal for publication, 2012.

K. Valen-Sendstad and D. A. Steinman. CFD CHALLENGE: SOLUTIONS USING AN IN-HOUSE FINITE ELEMENT METHOD FLOW SOLVER IMPLEMENTED IN FENICS , In: Proceedings of ASME 2012 Summer Bioengineering Conference, 2012.

K. Valen-Sendstad and D. A. Steinman. Is CFD Misleading Us About the Nature of Wall Shear Stresses in Cerebral Aneurysms?, In: The 7th International Symposium on Biomechanics in Vascular Biology & Cardiovascular Disease, Atlanta, Georgia, USA, ed. by John Oshinski, Internal, 2012.

B. F. Nielsen and Kent-A. Mardal. The Minimal Residual Method applied to ill-posed optimality systems; eigenvalues and convergence properties, Presented at the workshop "Numerical Methods for Optimal Control and Inverse Problems", Munich, Germany, 2012.

K. Valen-Sendstad and D. A. Steinman. Is CFD Misleading Us About the Nature of Wall Shear Stresses in Cerebral Aneurysms?, Talk at The 7th International Symposium on Biomechanics in Vascular Biology & Cardiovascular Disease, Atlanta, Georgia, USA, 2012.

K. Valen-Sendstad, Kent-A. Mardal, and D. A. Steinman. Revisiting 'Turbulence' in Cerebral Aneurysms, ECI Conference on Computational Fluid Dynamics (CFD) in Medicine and Biology in conjunction with the Seventh International Biofluid Mechanics Symposium March 25-30, 2012 Crowne Plaza Dead Sea, Ein Bokek, Dead Sea, Israel, 2012.

M. Burger and B. F. Nielsen. Funding: Deutscher Akademischer Austauschdienst Programme des Projektbezogenen Personenaustauschs DAADppp Mobility Programme Germany–Norway, Circulation, 125 (18), 2012.

K. Valen-Sendstad. Computational Cerebral Hemodynamics, PhD thesis, University of Oslo, 2011.

J. Jiang, K. Johnson, K. Valen-Sendstad, Kent-A. Mardal, O. Wieben, and C. Strother. Flow Characteristics in a Canine Aneurysm Model: A Comparison of 4-D Accelerated Phase-Contrast MR Measurements and Computational Fluid Dynamics Simulations, Medical Physics 38(11):6300-6313, 2011.

S. Linge, V. Haughton, A. E. Løvgren, Kent-A. Mardal, A. Helgeland, and H. P. Langtangen. Effect of tonsilar herniation on cyclic CSF flow studied with computational flow analysis, American Journal of Neuroradiology 32(5):1474-1481, 2011.

Kent-A. Mardal and R. Winther. Preconditioning discretizations of systems of partial differential equations, Numerical Linear Algebra with Applications 18( 1):1-40, 2011.

Kent-A. Mardal, J. Schoberl, and R. Winther. A Uniform Inf-sup Condition with applications to Preconditioning , Submitted to Journal, 2011.

T. K. Nilssen, G. A. Staff, and Kent-A. Mardal. Order optimal preconditioners for fully implicit Runge-Kutta schemes applied to the bidomain equations, Numerical Methods for Partial Differential Equations 27( 5):1290-1312, 2011.

G. Rutkowska, V. Haughton, S. Linge, and Kent-A. Mardal. Patient-specific 3D Simulation of Cyclic CSF Flow at the Cranio-Cervical Region, Accepted for publication in American journal of Neuroradiology, 2011.

K. Valen-Sendstad, Kent-A. Mardal, J. Isaksen, and M. Mortensen. A Quantitative Characterization of Differences in Flow Patterns in Ruptured Versus Unruptured MCA Aneurysms, , 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. Direct Numerical Simulation of Transitional Flow in a Patient–Specific Intracranial Aneurysm, Journal of Biomechanics 44(16):2826-2832, 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. On The Complexity of Stationary Flow in Patient–Specific Aneurysms, In: MekIT'11 Sixth national conference on Computational Mechanics, ed. by Bjørn Skallerud and Helge I. Andersson, pp. 379-392, tapir academic press, 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. Direct Numerical Simulation of Transitional Flow in a Patient-Specific MCA Aneurysm, In: Proceedings of the ASME 2011 Summer Bioengineering Conference, ed. by , , 2011.

Kent-A. Mardal and R. Winther. Construction of Preconditioners by Mapping Properties for Systems of Partial Differential Equations , In: Efficient preconditioning methods for elliptic partial differential equations , ed. by Owe Axelsson and Janos Karatson. Bentham Science Publishers, chap. 4, pp. 65-84, 2011.

Kent-A. Mardal and B. F. Nielsen. Efficient preconditioning of optimality systems, Precond 11 , 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, H. P. Langtangen, B. A. P. Reif, and D. A. Steinman. 'Turbulence' in Cerebral Aneurysms, CBC Workshop on Biomechanics, 17-18 November, 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. Why blood flow in the vicinity of aneurysms is difficult to compute, Talk at CBC Workshop on CBC Key Topics, 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. Computational Cerebral Hemodynamics, The Norwegian Defence Research Establishment, 2011.

K. Valen-Sendstad, Kent-A. Mardal, M. Mortensen, B. A. P. Reif, and H. P. Langtangen. Direct Numerical Simulation of Transitional Flow in Patient–Specific Intracranial Aneurysms, ASME 2011 Summer Bioengineering Conference, 2011.

Kent-A. Mardal, A. Logg, H. P. Langtangen, and G. Wells. FEniCS: An Attempt to Combine Simplicity, Generality, Efficiency and Reliability, Python-based Software for Solving Partial Differential Equations Minisymposium at SIAM Conference on Computational Science and Engineering, 2011.

Kent-A. Mardal, K. Valen-Sendstad, M. S. Alnæs, M. Mortensen, H. P. Langtangen, and B. A. P. Reif. The finite element library FEniCS and simulation of blood flow in cerebral aneurysms, Talk at CSB Seminar, University of Stuttgart, 2011.

Kent-A. Mardal, A. Logg, and G. Wells. FEniCS: Automated Solution of Differential Equations, SIAM Conference on Computational Science and Engineering, 2011.

M. S. Alnæs and Kent-A. Mardal. On the Efficiency of Symbolic Computations Combined with Code Generation for Finite Element Methods, ACM Transactions on Mathematical Software 37(1), 2010.

M. Burger, Kent-A. Mardal, and B. F. Nielsen. Stability analysis of the inverse transmembrane potential problem in electrocardiography, Inverse Problems 26(10), 2010.

S. Hentschel, Kent-A. Mardal, A. E. Løvgren, S. Linge, and V. Haughton. Characterization of cyclical CSF flow in the foramen magnum and upper cervical spinal canal with MR flow imaging and Computational Fluid Dynamics, American Journal of Neuroradiology 31(6):997-1002, 2010.

H. Lindekleiv, K. Valen-Sendstad, M. K. Morgan, Kent-A. Mardal, K. Faulder, J. Magnus, K. Waterloo, B. Romner, and T. Ingebrigtsen. Sex differences in intracranial arterial bifurcations, Gender Medicine 7(2), 2010.

B. F. Nielsen and Kent-A. Mardal. Efficient preconditioners for optimality systems arising in connection with inverse problems, SIAM Journal on Control and Optimization 48(8), 2010.

J. Jiang, K. Johnson, K. Valen-Sendstad, Kent-A. Mardal, D. Consigny, O. Wieben, and C. Strother. Comparison of Aneurismal Hemodynamics Between 4D Accelerated Phase-Contrast MR Angiography and Computational Fluid Dynamics Simulations: Initial Experience in a Canine Aneurysm Model, In: Proceedings of the ASME 2010 Summer Bioengineering Conference, ed. by ASME, pp. SBC2010-19455 223, American Society of Mechanical Engineers , ASME, 2010.

Karen-H. Støverud, Kent-A. Mardal, V. Haughton, and H. P. Langtangen. CSF Flow in Chiari I and Syringomyelia - From the Perspective of Fluid dynamics, In: Proceedings of the XIX Symposium Neuroradiologicum, Bologna, Italy, ed. by , vol. ( ), , 2010.

A. Blechingberg. Computational Simulations of the Shaken Baby Syndrom - History and Challenges, AC/DC seminar series, 2010.

S. K. Dahl. Mitralklaffens form i systolen, Presented at Rikshospitalet University Hospital, Oslo, Norway, March, 2010.

S. K. Dahl and B. Skallerud. Effect of mitral valve shape on flow dynamics during left ventricular contraction, World Congress in Biomechanics, Singapore, 2010.

S. Glimsdal, C. B. Harbitz, G. K. Pedersen, R. E. Bredesen, A. Jensen, and F. Løvholt. Propagation and run-up of rockslide generated tsunamies in complex fjord systems, EGU General Assembly, Geophysical Research Abstracts (European Geoscience Union), Copernicus, GmbH, 2010.

V. Haughton. On Cerebrospinal Fluid Flow, CBC Workshop on Cerebrospinal Fluid Flow in the Brain and Spinal Canal - Clinical, Experimental and Mathematical Models and Problems, Simula, May 28, 2010.

F. Løvholt, S. Bazin, R. E. Bredesen, C. B. Harbitz, D. Kohn, and H. Bungum. Stochastic variation of tsunami run-ups due to heterogenous slip on reverse faults, Poster at the 7th EGU General Assembly, Geophysical Research Abstracts (European Geoscience Union), Copernicus, 2010.

Kent-A. Mardal. CSF Strømning I Forbindelse Med Chiari Malformasjon Og Syringomyelia, CBC Workshop on Clinical Issues Related to the Cerebrospinal Fluid, 2010.

Kent-A. Mardal and B. F. Nielsen. An operator theoretical approach to preconditioning optimality systems, Talk at European Multi-Grid Conference, EMG, 2010, 2010.

Kent-A. Mardal, H. P. Langtangen, and P. Røtnes. Is zombies a threat to mankind?, Talk presented at FEniCS 2010 , 2010.

Karen-H. Støverud, Kent-A. Mardal, and H. P. Langtangen. From a Physical Problem to Computer Simulations, CBC Workshop on Cerebrospinal Fluid Flow in the Brain and Spinal Canal - Clinical, Experimental and Mathematical Models and Problems, Simula, May 28, 2010.

Karen-H. Støverud, Kent-A. Mardal, V. Haughton, and H. P. Langtangen. Cerebrospinal Fluid (CSF) - Oscillating Flow and Pressure, CBC Workshop on Aerosols: Dispersion, Transport and Effects, Simula, November 10, 2010.

Karen-H. Støverud, Kent-A. Mardal, V. Haughton, and H. P. Langtangen. Cerebrospinal Fluid (CSF) - Oscillating Flow and Pressure, Selected Topics Seminar IWS Stuttgart, 2010.

Karen-H. Støverud, Kent-A. Mardal, V. Haughton, and H. P. Langtangen. CSF Hydrodynamic in Patients With Syringomyelia and Chiari I Malformations, Annual NUPUS meeting in Freudenstadt, 2010.

K. Valen-Sendstad. Presence of Turbulence in Intracranial MCA Aneurysms, CBC Workshop on Aerosols: Dispersion, Transport and Effects, Simula, November 10, 2010.

K. Valen-Sendstad. A Note on the Efficiency and Accuracy of Some Common Finite Element Schemes for the Incompressible Navier-Stokes Equations, AC/DC seminar series, 2010.

A. Blechingberg. On the Shaken Baby Syndrome - Biomechanical Experiments and Numerical Simulations, Masters thesis, University of Oslo, 2010.