Aslak Tveito
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Why Is Aslak Tveito Influential?
(Suggest an Edit or Addition)According to Wikipedia, Aslak Tveito is a Norwegian scientist in the field of numerical analysis and scientific computing. Tveito is the Managing Director of the Simula Research Laboratory, a Norwegian research center owned by the Norwegian Government, and is Professor of Scientific Computing at the University of Oslo.
Aslak Tveito's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Numerical solution of partial differential equations on parallel computers (2006) (248)
- Lecture Notes in Computational Science and Engineering (2015) (238)
- Penalty and front-fixing methods for the numerical solution of American option problems (2002) (165)
- An operator splitting method for solving the bidomain equations coupled to a volume conductor model for the torso. (2005) (156)
- Introduction to Partial Differential Equations: A Computational Approach (1998) (111)
- On the Computational Complexity of the Bidomain and the Monodomain Models of Electrophysiology (2006) (109)
- Mathematical models and numerical methods for the forward problem in cardiac electrophysiology (2002) (99)
- Penalty methods for the numerical solution of American multi-asset option problems (2008) (87)
- Modeling the electrical activity of the heart: A Bidomain Model of the ventricles embedded in a torso (2002) (74)
- Multigrid Block Preconditioning for a Coupled System of Partial Differential Equations Modeling the Electrical Activity in the Heart (2002) (73)
- Efficient solution of ordinary differential equations modeling electrical activity in cardiac cells. (2001) (71)
- 25th Annual Computational Neuroscience Meeting: CNS-2016 (2016) (71)
- A Cell-Based Framework for Numerical Modeling of Electrical Conduction in Cardiac Tissue (2017) (61)
- Numerical solution of the bidomain equations (2009) (60)
- A Second-Order Algorithm for Solving Dynamic Cell Membrane Equations (2009) (53)
- Optimal monodomain approximations of the bidomain equations (2007) (53)
- A Finite Element Method for Fully Nonlinear Water Waves (1998) (48)
- Front Tracking Applied to a Nonstrictly Hyperbolic System of Conservation Laws (1991) (48)
- A front tracking method for conservation laws in one dimension (1992) (47)
- An Evaluation of the Accuracy of Classical Models for Computing the Membrane Potential and Extracellular Potential for Neurons (2017) (43)
- On the convergence of operator splitting applied to conservation laws with source terms (1996) (43)
- An order optimal solver for the discretized bidomain equations (2007) (41)
- A system of conservation laws with a relaxation term (1996) (41)
- The Solution of Nonstrictly Hyperbolic Conservation Laws May Be Hard to Compute (1995) (40)
- On the use of the resting potential and level set methods for identifying ischemic heart disease: An inverse problem (2007) (39)
- An upscaling method for one‐phase flow in heterogeneous reservoirs. A weighted output least squares (WOLS) approach (1998) (39)
- Existence, uniqueness, and continuous dependence for a system of hyperbolic conservation laws modeling polymer flooding (1991) (37)
- Approximation of scattered data using smooth grid functions (1995) (37)
- Introduction to Partial Differential Equations (2004) (36)
- Computing the size and location of myocardial ischemia using measurements of ST-segment shift (2006) (33)
- Inversion and computational maturation of drug response using human stem cell derived cardiomyocytes in microphysiological systems (2018) (33)
- Electrical Activity in the Human Heart (2003) (33)
- Advanced Topics in Computational Partial Differential Equations (2003) (32)
- Properties of cardiac conduction in a cell-based computational model (2019) (32)
- A condition for setting off ectopic waves in computational models of excitable cells. (2008) (31)
- An L 1 --Error Bound for a Semi-Implicit Difference Scheme Applied to a Stiff System of Conservation Laws (1997) (29)
- Improved Computational Identification of Drug Response Using Optical Measurements of Human Stem Cell Derived Cardiomyocytes in Microphysiological Systems (2019) (28)
- A Riemann solver for a two-phase multicomponent process (1989) (27)
- Local existence and stability for a hyperbolic-elliptic system modeling two-phase reservoir flow (2000) (27)
- Multicomponent chromatography in a two phase environment (1992) (25)
- Systems of PDEs and Block Preconditioning (2003) (22)
- On The Rate Of Convergence To Equilibrium For A System Of Conservation Laws Including A Relaxation T (1994) (21)
- Numerical Solution of PDEs on Parallel Computers Utilizing Sequential Simulators (1997) (21)
- Instability of Buckley-Leverett flow in a heterogeneous medium (1992) (20)
- Simula Research Laboratory, by Thinking Constantly about it (2009) (20)
- On the stability of relaxed incomplete LU factorizations (1990) (20)
- Mathematical models of cardiac pacemaking function (2013) (19)
- Numerical Solution of Partial Differential Equations on Parallel Computers (Lecture Notes in Computational Science and Engineering) (2006) (18)
- An analysis of a preconditioner for the discretized pressure equation arising in reservoir simulation (1999) (18)
- How does the presence of neural probes affect extracellular potentials? (2019) (18)
- Detecting undetectables: Can conductances of action potential models be changed without appreciable change in the transmembrane potential? (2019) (16)
- On the zero relaxation limit for a system modeling the motions of a viscoelastic solid (1999) (15)
- Preconditioning by inverting the Laplacian: an analysis of the eigenvalues (2008) (15)
- About Scientific Software (2010) (15)
- A note on a method for determining advantageous properties of an anti-arrhythmic drug based on a mathematical model of cardiac cells. (2009) (15)
- Metabolically driven maturation of human-induced-pluripotent-stem-cell-derived cardiac microtissues on microfluidic chips (2022) (15)
- Pleiotropic effects of schizophrenia-associated genetic variants in neuron firing and cardiac pacemaking revealed by computational modeling (2017) (15)
- On the accuracy of operator splitting for the monodomain model of electrophysiology (2007) (15)
- On the Approximation of the Solution of the Pressure Equation by Changing the Domain (1997) (14)
- Elements of Scientific Computing (2010) (14)
- A numerical comparison of conjugate gradient‐like methods (1988) (13)
- Metabolically-Driven Maturation of hiPSC-Cell Derived Heart-on-a-Chip (2018) (13)
- Efficient Numerical Solution of the EMI Model Representing the Extracellular Space (E), Cell Membrane (M) and Intracellular Space (I) of a Collection of Cardiac Cells (2021) (13)
- An error estimate for a finite difference scheme approximating a hyperbolic system of conservation laws (1993) (13)
- A Maximum Principle for an Explicit Finite Difference Scheme Approximating the Hodgkin-Huxley Model (2005) (13)
- Slow Calcium-Depolarization-Calcium waves may initiate fast local depolarization waves in ventricular tissue. (2012) (12)
- Derivation of a Cell-Based Mathematical Model of Excitable Cells (2020) (12)
- Synchronizing Computer Simulations with Measurement Data for a Case of Atrial Flutter (2009) (12)
- Towards a computational method for imaging the extracellular potassium concentration during regional ischemia. (2009) (12)
- A system of conservation laws including a stiff relaxation term; the 2D case (1996) (12)
- A Conservative Front Tracking Scheme for 1D Hyperbolic Conservation Laws (1993) (12)
- Computing Characterizations of Drugs for Ion Channels and Receptors Using Markov Models (2016) (12)
- Identifying Drug Response by Combining Measurements of the Membrane Potential, the Cytosolic Calcium Concentration, and the Extracellular Potential in Microphysiological Systems (2020) (11)
- An unconditionally stable numerical method for the Luo-Rudy 1 model used in simulations of defibrillation. (2007) (11)
- A method for analyzing the stability of the resting state for a model of pacemaker cells surrounded by stable cells. (2010) (10)
- Box spline interpolation; a computational study (1992) (10)
- How Should We Prepare the Students of Science and Technology for a Life in the Computer Age (2001) (10)
- Computational prediction of drug response in short QT syndrome type 1 based on measurements of compound effect in stem cell-derived cardiomyocytes (2020) (10)
- STABILITY OF TWO TIME-INTEGRATORS FOR THE ALIEV-PANFILOV SYSTEM (2011) (9)
- From Millimeters to Micrometers; Re-introducing Myocytes in Models of Cardiac Electrophysiology (2021) (9)
- Computational translation of drug effects from animal experiments to human ventricular myocytes (2020) (9)
- A linear system of partial differential equations modeling the resting potential of a heart with regional ischemia. (2007) (9)
- Solving Linear Systems (2006) (9)
- Operator Splitting and Finite Difference Schemes for Solving the EMI Model (2020) (9)
- Convergence and stability of the Lax-Friedrichs scheme for a nonlinear parabolic polymer flooding problem (1990) (9)
- Existence of excitation waves for a collection of cardiomyocytes electrically coupled to fibroblasts. (2011) (8)
- Computing rates of Markov models of voltage-gated ion channels by inverting partial differential equations governing the probability density functions of the conducting and non-conducting states. (2016) (8)
- ON A FINITE DIFFERENCE SCHEME FOR A BEELER-REUTER BASED MODEL OF CARDIAC ELECTRICAL ACTIVITY (2006) (8)
- Instabilities of the resting state in a mathematical model of calcium handling in cardiac myocytes. (2012) (7)
- Computing Optimal Properties of Drugs Using Mathematical Models of Single Channel Dynamics (2018) (7)
- Modeling Excitable Tissue (2021) (6)
- FETD Simulation of Wave Propagation Modeling the Cari Breast Sonography (2003) (6)
- Defining candidate drug characteristics for Long-QT (LQT3) syndrome. (2011) (5)
- As Simple as Possible, but Not Simpler (2013) (5)
- Maximum Principles for a Class of Conservation Laws (1995) (5)
- On the frequency of automaticity during ischemia in simulations based on stochastic perturbations of the Luo-Rudy 1 model (2008) (5)
- A computational method for identifying an optimal combination of existing drugs to repair the action potentials of SQT1 ventricular myocytes (2021) (5)
- Performance Modeling of PDE Solvers (2003) (4)
- RILU preconditioning: a computational study (1992) (4)
- Parameter Estimation and Inverse Problems (2010) (4)
- On the use of st-segment shifts and mathematical models for identifying ischemic heart disease (2005) (3)
- Unstable eigenmodes are possible drivers for cardiac arrhythmias (2011) (3)
- Note on a possible proarrhythmic property of antiarrhythmic drugs aimed at improving gap-junction coupling. (2012) (3)
- Mutations Affecting the Mean Open Time (2016) (3)
- Deriving the Bidomain Model of Cardiac Electrophysiology From a Cell-Based Model; Properties and Comparisons. (2021) (3)
- Convergence of a nonconservative finite difference scheme for a system of hyperbolic conservation laws (1990) (3)
- Parallel Solution of the Bidomain Equations with High Resolutions (2003) (2)
- A numerical study of optimized sparse preconditioners (1994) (2)
- Can the presence of neural probes be neglected in computational modeling of extracellular potentials? (2018) (2)
- Instability of Buckley-Leverett flow in heterogeneous media by (2016) (2)
- Computing the stability of steady-state solutions of mathematical models of the electrical activity in the heart (2011) (2)
- A Penalty Scheme for Solving American Option Problems (2002) (2)
- Solving Systems of ODEs (2006) (2)
- Validating the Arrhythmogenic Potential of High-, Intermediate-, and Low-Risk Drugs in a Human-Induced Pluripotent Stem Cell-Derived Cardiac Microphysiological System. (2022) (2)
- Computational Inverse Problems Can Drive a Big Data Revolution (2013) (1)
- Differential Equations: The First Steps (2010) (1)
- ON THE STABILITY OF RELAXED INCOMPLETE (2010) (1)
- Numerical Methods for Financial Derivatives (2003) (1)
- CPU-measurements of some numerical PDE simulations (1995) (1)
- Rate of Convergence for the Zero Relaxation Limit (1999) (1)
- Finite Element Modelling of Pulsed Bessel Beam and X-Waves Using Diffpack (2002) (1)
- Can ECG Recordings and Mathematics tell the Condition of Your Heart? (2010) (1)
- Conversations About Challenges in Computing (2013) (1)
- Numerical Methods and Software Tools in Industrial Mathematics (2013) (1)
- On the Order and Accuracy of Operator Splitting for a Fluid-Structure Interaction Problem (2003) (1)
- Arrhythmogenic influence of mutations in a myocyte-based computational model of the pulmonary vein sleeve (2022) (1)
- A Glimpse of Parallel Computing (2010) (1)
- Fully Implicit Methods for Systems of PDEs (2003) (1)
- AN ANALYSIS OF THE SHOCK STRENGTH NEEDED TO ACHIEVE DEFIBRILLATION IN A SIMPLIFIED MATHEMATICAL MODEL OF CARDIAC TISSUE (2011) (1)
- A note on the efficiency of the conjugate gradient method for a class of time‐dependent problems (2007) (1)
- Numerical Methods for Financial Derivatives (2003) (1)
- Mutations change excitability and the probability of re-entry in a computational model of cardiac myocytes in the sleeve of the pulmonary vein (2021) (1)
- Mathematical Models of Financial Derivatives (2003) (1)
- Parallel Computing (2003) (0)
- A Triangular Model for Three-Phase Flow (1990) (0)
- The Mathematics of the Mind (2013) (0)
- Through the Looking Glass into Digital Space (2013) (0)
- Calcium-Induced Calcium Release (2016) (0)
- A Theory of multicomponent chromatography with application to polymer flooding (1991) (0)
- Mediating between Man and Machine (2013) (0)
- A Caring Critic (2013) (0)
- The Method of Least Squares (2010) (0)
- Solving Puzzle Earth by Adaptive Mesh Refinement (2013) (0)
- Generalized Systems Governing Probability Density Functions (2016) (0)
- of embryonic chick ventricular cells An ionic model for rhythmic activity in small clusters (2005) (0)
- The Nature of the Beast (2013) (0)
- Background: Problem and Methods (2016) (0)
- On the stability of solutions of the pressure equation with respect to perturbations in the mobility tensor (1996) (0)
- Computational translation of drug effects from animal experiments to human ventricular myocytes (2020) (0)
- Nonlinear Algebraic Equations (2010) (0)
- The Burst Mode of the Mutant Sodium Channel (2016) (0)
- Models of Open and Closed State Blockers (2016) (0)
- Onthefrequencyofautomaticityduringischemiainsimulationsbasedon stochasticperturbationsoftheLuo-Rudy1model (2008) (0)
- Nano-scale solution of the Poisson-Nernst-Planck (PNP) equations in a fraction of two neighboring cells reveals the magnitude of intercellular electrochemical waves (2022) (0)
- Harmonizing the Babel of Voices (2013) (0)
- The Simula Culture - How we do Research, Education and Innovation (2010) (0)
- Numerical Drugs for Calcium-Induced Calcium Release (2016) (0)
- Are you Planning to Take a PhD? (2010) (0)
- Analysis of the Diffusion Equation (2010) (0)
- Computing Theoretical Drugs in the Two-Dimensional Case (2016) (0)
- Systems of Ordinary Differential Equations (2010) (0)
- A Finite Difference Scheme for a Polymer Flooding Problem (1989) (0)
- A Prototypical Model of an Ion Channel (2016) (0)
- Local Existence and Stability for aHyperbolic { Elliptic System ModelingTwo { Phase Reservoir (1997) (0)
- One-Dimensional Calcium Release (2016) (0)
- Large-Scale Electrocardiac Simulations (2006) (0)
- A Simple Model of the Sodium Channel (2016) (0)
- Inactivated Ion Channels: Extending the Prototype Model (2016) (0)
- Action Potentials: Summing Up the Effect of Loads of Ion Channels (2016) (0)
- What Would you do if you Suddenly got an Annual Grant of About Ten Million Dollars? (2010) (0)
- The Internet of Things (2013) (0)
- 25th Annual Computational Neuroscience Meeting: CNS-2016 (2016) (0)
- Towards the ‘Google Heart’ (2013) (0)
- ONTHECONVERGENCE OFOPERATOR SPLITTING APPLIED TO CONSERVATIONLAWSWITH SOURCE TERMS (1996) (0)
- The Numerical Objects Report Series Numerical Solution of Pdes on Parallel Computers Utilizing Sequential Simulators Title Numerical Solution of Pdes on Parallel Computers Utilizing Sequential Simulators Numerical Objects, Diipack and Siscat and Other Names of Numerical Objects Products Refer- Enced (2007) (0)
- Inversion and computational maturation of drug response using human stem cell derived cardiomyocytes in microphysiological systems (2018) (0)
- Hyperbolic Conservation Laws, Finite Difference Schemes and Error Estimates (1993) (0)
- A Finite Element Method for Fully Nonlinear Water Waves 1 (1998) (0)
- The Diffusion Equation (2010) (0)
- Title Pleiotropic effects of schizophrenia-associated genetic variants in neuron firing and cardiac pacemaking revealed by computational modeling Permalink (2017) (0)
- Igniting the New Internet (2013) (0)
- Properties of Probability Density Functions (2016) (0)
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