O. Al-Khayat, A. M. Bruaset, and H. P. Langtangen. Particle collisions in a lumped particle model , Communications in Computational Physics 10(4):823-843, 2011.

J. B. Haga, H. Osnes, and H. P. Langtangen. Efficient block preconditioners for the coupled equations of pressure and deformation in highly discontinuous media, International Journal for Numerical and Analytical Methods in Geomechanics 35(13):1466-1482, 2011.

M. Hanslien, R. Artebrant, A. Tveito, G. T. Lines, and X. Cai. Stability of two time-integrators for the Aliev-Panfilov system, International Journal of Numerical Analysis and Modeling 8(3):427-442, 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.

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.

A. Tveito, G. T. Lines, R. Artebrant, O. Skavhaug, and M. Maleckar. Existence of excitation waves for a collection of cardiomyocytes electrically coupled to fibroblasts, Mathematical Biosciences(230(2)):79-86, 2011.

A. Tveito, G. T. Lines, P. Li, and A. D. McCulloch. On Defining candidate drug characteristics for Long-QT, Mathematical Biosciences and Engineering 8(3):861-873, 2011.

A. Tveito, O. Skavhaug, G. T. Lines, and R. Artebrant. Computing the stability of steady-state solutions of mathematical models of the electrical activity in the heart, Mathematical Biosciences and Engineering 41(8):611-618, 2011.

D. Unat, J. Zhou, Y. Cui, X. Cai, and S. Baden. Accelerating a 3D Finite Difference Earthquake Simulation with a C-to-CUDA Translator, Accepted for publication in Computing in Science and Engineering, 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. (ISBN: 978-1-60805-291-2), 2011.

X. Cai. A function-centric generic framework for parallelization, Talk at CLS Workshop at UiO on April 13, 2011.

X. Cai. Study of the computational efficiency for different usages of Pythoning, Talk at CLS Workshop at UiO on April 13, 2011.

X. Cai and W. Zhang. Efficient computations of initial-value problems involving fractional derivatives, Talk at the seminar on wave propagation in complex media, November 23, 2011.

X. Cai. Parallel simulation of particle transport using OpenMP, Guest lecture at UCSD on January 31, 2011.

X. Cai. Programming with OpenMP and mixed MPI-OpenMP, Invited lecture at pre-conference workshop of NOTUR 2011, 2011.

X. Cai. Programming with OpenMP and mixed MPI-OpenMP, Invited lecture during USIT's Research Computing Services training week, November 14-17, 2011.

A. Tveito, H. P. Langtangen, B. F. Nielsen, and X. Cai. Elements of Scientific Computing, Springer(ISBN: 978-3-642-11298-0), 2010.

O. Al-Khayat, A. M. Bruaset, and H. P. Langtangen. A lumped particle modeling framework for simulating particle transport in fluids , Communications in Computational Physics 8(1):115-142, 2010.

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.

R. Artebrant, A. Tveito, and G. T. Lines. A method for analyzing the stability of the resting state for a model of pacemaker cells surrounded by stable cells, Mathematical Biosciences and Engineering 7(3):505-526, 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.

P. Li, W. Wei, X. Cai, C. Soeller, M. Cannell, and A. V. Holden. Computational modeling of the initiation and development of spontaneous intracellular Ca2+ waves in ventricular myocytes, Philosophical Transactions of the Royal Society A 368(1925):3953-3965, 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.

A. Logg and G. N. Wells. DOLFIN: Automated Finite Element Computing, ACM Transactions on Mathematical Software 37(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. K. Nilsen, X. Cai, B. Høyland, and H. P. Langtangen. Simplifying the parallelization of scientific codes by a function-centric approach in Python, Computational Science & Discovery 3(0):015003, 2010.

M. E. Rognes and R. Winther. Mixed finite element methods for viscoelasticity with weak symmetry, Mathematical Models and Methods in Applied Sciences (M3AS) 20(6):955-985, 2010.

M. Cannataro, R. W. dos Santos, and J. Sundnes. Biomedical and bioinformatics challenges to computer science, In: Proceedings of the International Conference on Computational Science, ICCS, ed. by P.M.A. Sloot and G.D. van Albada and J. Dongarra, Elsevier. Procedia Computer Science (ISBN: 1877-0509), 2010.

S. R. Clark, W. Wei, and X. Cai. Numerical analysis of a dual-sediment transport model applied to Lake Okeechobee, Florida, In: Proceedings of the 2010 Ninth International Symposium on Parallel and Distributed Computing, ed. by Can Ozturan, pp. 189--194, IEEE Computer Society Press. ISPDC '10 (ISBN: 978-1-4244-7602-2), 2010.

B. L. de Oliveira, J. Sundnes, and R. W. dos Santos. The development of a new computational model for the electromechanics of the human myocyte, In: Proceedings of the 32nd International Conference of the IEEE EMBS, ed. by Nigel Lovell et al, IEEE (ISBN: 978-1-4244-4124-2), 2010.

M. Hanslien, N. Holden, and J. Sundnes. A note on discontinuous rate functions for the gate variables in mathematical models of cardiac cells, In: Proceedings of the International Conference on Computational Science, ICCS, ed. by P.M.A. Sloot and G.D. van Albada and J. Dongarra, pp. 945-950, Elsevier. Procedia computer science (ISBN: 1877-0509), 2010.

M. S. Alnæs. UFL: A Finite Element Form Language, In: Automated Scientific Computing, ed. by Logg, Anders and Mardal, Kent-Andre and Wells, Garth. Springer Berlin Heidelberg, chap. 18, pp. 283--316, 2010.

S. Glimsdal, G. Pedersen, H. P. Langtangen, V. Shuvalov, and H. Dypvik. The Mjølnir Tsunami, In: The Mjølnir Impact Event and its Consequences, ed. by Tsikalas, Filippos and Dypvik, Henning and Smelror, Morten. Springer Berlin Heidelberg, chap. 10, pp. 257-271. (ISBN: 978-3-540-88260-2), 2010.

H. P. Langtangen. A FEniCS Tutorial, In: Automated Scientific Computing, ed. by Anders Logg and Kent-Andre Mardal and Garth N. Wells. Springer, chap. 1, pp. , 2010.

M. E. Rognes. Automated testing of saddle point stability conditions, In: Automated Scientific Computing, ed. by Anders Logg and Kent-Andre Mardal and Garth N. Wells. Springer, chap. 38, pp. 603--616, 2010.

A. Schroll. Automatic Calibration of Depositional Models, In: Automated Scientific Computing, ed. by Logg, Anders and Mardal, Kent-Andre and Wells, Garth N.. Springer Berlin Heidelberg, chap. , pp. , 2010.

J. T.-C. Yeh, X. Cai, H. P. Langtangen, J. Zhu, and Chuen-F. Ni. Parallel computing engines for subsurface imaging technologies, In: Advanced Computational Infrastructures for Parallel and Distributed Adaptive Applications, ed. by M. Parashar, X. Li. John Wiley & Sons, Inc., Hoboken, New Jersey, chap. 3, pp. 29-43. Wiley Series of Parallel and Distributed Computing. (ISBN: 978-0-470-07294-3), 2010.

X. Cai, D. Unat, and S. Baden. Detailed Numerical Analyses of the Aliev-Panfilov Model on GPGPU, Talk at PARA2010 Conference, 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.

B. F. Nielsen, O. M. Lysaker, and P. Grøttum. Theoretical and practical aspects of the inverse ischemia problem, Presented at Karlsruhe Institute of Technology, Germany, 2010.

X. Cai. A non-invasive approach to parallelizing sequential simulators of partial differential equations, Guest lecture at UCSD on October 28, 2010.

H. P. Langtangen. A Primer on Scientific Programming with Python, Springer(ISBN: 9783642024740), 2009.

A. Tveito and R. Winther. Introduction to Partial Differential Equations; A Computational Approach, Springer-Verlag (second edition)(ISBN: 978-3-540-88704-1), 2009.

B. Skallerud and H. I. Andersson. MekIT´09. Fifth national conference on Computational Mechanics, Tapir akademisk forlag(ISBN: 9788251924214), 2009.

Xue-C. Tai, K. Mørken, O. M. Lysaker, and Knut-A. Lie. Scale Space and Variational Methods in Computer Vision, Springer(ISBN: ISBN 978-3-642-02255-5), 2009.

A. Tveito, A. M. Bruaset, and O. Lysne. Simula Research Laboratory — by thinking constantly about it, Springer, Heidelberg(ISBN: ISBN 978-3-642-01155-9), 2009.

M. S. Alnæs. A Compiler Framework for Automatic Linearization and Efficient Discretization of Nonlinear Partial Differential Equations, PhD thesis, University of Oslo, Unipub, Oslo, Norway, 2009.

J. E. Hake. Calcium dynamics in signaling micro domains of cardiac myocytes - a modelling study, PhD thesis, University of Oslo, Unipub, 2009.