news

New Paper ‘Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts’ on arXiv

less than 1 minute read

Philippe G. LeFloch and I have published our new paper Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts on arXiv.

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ published in Computers and Mathematics with Applications

less than 1 minute read

The paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Lisandro Dalcin, Matteo Parsani, a...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ published in Journal of Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods for Hamiltonian Problems of David I. Ketcheson and me has been published in Journal of Scientific Computing. As usua...

New Paper ‘A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations’ on arXiv

less than 1 minute read

Dimitrios Mitsotakis, David I. Ketcheson, and I have published our new paper A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations on...

Conference Proceedings ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ published

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our contribution Towards Green Computing: A Survey of Performance and Energy Efficiency of Diffe...

New Paper ‘Positivity-Preserving Adaptive Runge-Kutta Methods’ on arXiv

less than 1 minute read

Stephan Nüßlein, David I. Ketcheson, and I have published our new paper Positivity-Preserving Adaptive Runge-Kutta Methods on arXiv.

New Paper ‘On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators’ published in IMA Journal of Numerical Analysis

less than 1 minute read

My paper On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators has been published in IMA Journal of Numerical Analysis. As ...

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Lisandro Dalcin, Matteo Parsani, and I have published our new paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Nav...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ published in SIAM Journal on Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Mohammed S...

New Paper ‘A Class of A Stable Summation by Parts Time Integration Schemes’ on arXiv

less than 1 minute read

Jan Nordström and I have published our new paper A Class of A Stable Summation by Parts Time Integration Schemes on arXiv.

New Paper ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ on arXiv

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our new paper Towards Green Computing: A Survey of Performance and Energy Efficiency of Differen...

New Paper ‘General Relaxation Methods for Initial-Value Problems with Application to Multistep Schemes’ on arXiv

less than 1 minute read

Lajos Lóczi, David I. Ketcheson, and I have published our new paper General Relaxation Methods for Initial-Value Problems with Application to Multistep Schem...

Conference Proceedings ‘Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes’ of HYP2018 published

less than 1 minute read

The conference paper Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes of ...

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ published in Communications on Applied Mathematics and Computation

less than 1 minute read

The paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators of Katharina Ostaszewski, P...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Relaxation Runge-Kutta Methods for Hamiltonian Problems on arXiv.

New Paper ‘On the robustness and performance of entropy stable discontinuous collocation methods’ on arXiv

less than 1 minute read

Diego Rojas, Radouan Boukharfane, Lisandro Dalcin, David C Del Rey Fernández, David E Keyes, Matteo Parsani, and I have published our new paper On the robust...

New Paper ‘Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems on arXiv.

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ on arXiv

less than 1 minute read

Katharina Ostaszewski, Philip Heinisch, and I have published our new paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Di...

New Paper ‘Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Discontinuous Galerkin Schemes’ on arXiv

less than 1 minute read

Rémi Abgrall, Philipp Öffner, and I have published our new paper Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Dis...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Mohammed Sayyari, Lisandro Dalcin, Matteo Parsani, David I. Ketcheson, and I have published our new paper Relaxation Runge-Kutta Methods: Fully-Discrete Expl...

paper

New Paper ‘Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts’ on arXiv

less than 1 minute read

Philippe G. LeFloch and I have published our new paper Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts on arXiv.

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ published in Computers and Mathematics with Applications

less than 1 minute read

The paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Lisandro Dalcin, Matteo Parsani, a...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ published in Journal of Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods for Hamiltonian Problems of David I. Ketcheson and me has been published in Journal of Scientific Computing. As usua...

New Paper ‘A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations’ on arXiv

less than 1 minute read

Dimitrios Mitsotakis, David I. Ketcheson, and I have published our new paper A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations on...

Conference Proceedings ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ published

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our contribution Towards Green Computing: A Survey of Performance and Energy Efficiency of Diffe...

New Paper ‘Positivity-Preserving Adaptive Runge-Kutta Methods’ on arXiv

less than 1 minute read

Stephan Nüßlein, David I. Ketcheson, and I have published our new paper Positivity-Preserving Adaptive Runge-Kutta Methods on arXiv.

New Paper ‘On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators’ published in IMA Journal of Numerical Analysis

less than 1 minute read

My paper On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators has been published in IMA Journal of Numerical Analysis. As ...

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Lisandro Dalcin, Matteo Parsani, and I have published our new paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Nav...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ published in SIAM Journal on Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Mohammed S...

New Paper ‘A Class of A Stable Summation by Parts Time Integration Schemes’ on arXiv

less than 1 minute read

Jan Nordström and I have published our new paper A Class of A Stable Summation by Parts Time Integration Schemes on arXiv.

New Paper ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ on arXiv

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our new paper Towards Green Computing: A Survey of Performance and Energy Efficiency of Differen...

New Paper ‘General Relaxation Methods for Initial-Value Problems with Application to Multistep Schemes’ on arXiv

less than 1 minute read

Lajos Lóczi, David I. Ketcheson, and I have published our new paper General Relaxation Methods for Initial-Value Problems with Application to Multistep Schem...

Conference Proceedings ‘Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes’ of HYP2018 published

less than 1 minute read

The conference paper Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes of ...

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ published in Communications on Applied Mathematics and Computation

less than 1 minute read

The paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators of Katharina Ostaszewski, P...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Relaxation Runge-Kutta Methods for Hamiltonian Problems on arXiv.

New Paper ‘On the robustness and performance of entropy stable discontinuous collocation methods’ on arXiv

less than 1 minute read

Diego Rojas, Radouan Boukharfane, Lisandro Dalcin, David C Del Rey Fernández, David E Keyes, Matteo Parsani, and I have published our new paper On the robust...

New Paper ‘Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems on arXiv.

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ on arXiv

less than 1 minute read

Katharina Ostaszewski, Philip Heinisch, and I have published our new paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Di...

New Paper ‘Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Discontinuous Galerkin Schemes’ on arXiv

less than 1 minute read

Rémi Abgrall, Philipp Öffner, and I have published our new paper Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Dis...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Mohammed Sayyari, Lisandro Dalcin, Matteo Parsani, David I. Ketcheson, and I have published our new paper Relaxation Runge-Kutta Methods: Fully-Discrete Expl...

arXiv

New Paper ‘Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts’ on arXiv

less than 1 minute read

Philippe G. LeFloch and I have published our new paper Kinetic functions for nonclassical shocks, entropy stability, and discrete summation by parts on arXiv.

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ published in Computers and Mathematics with Applications

less than 1 minute read

The paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Lisandro Dalcin, Matteo Parsani, a...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ published in Journal of Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods for Hamiltonian Problems of David I. Ketcheson and me has been published in Journal of Scientific Computing. As usua...

New Paper ‘A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations’ on arXiv

less than 1 minute read

Dimitrios Mitsotakis, David I. Ketcheson, and I have published our new paper A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations on...

Conference Proceedings ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ published

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our contribution Towards Green Computing: A Survey of Performance and Energy Efficiency of Diffe...

New Paper ‘Positivity-Preserving Adaptive Runge-Kutta Methods’ on arXiv

less than 1 minute read

Stephan Nüßlein, David I. Ketcheson, and I have published our new paper Positivity-Preserving Adaptive Runge-Kutta Methods on arXiv.

New Paper ‘On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators’ published in IMA Journal of Numerical Analysis

less than 1 minute read

My paper On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators has been published in IMA Journal of Numerical Analysis. As ...

New Paper ‘Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Lisandro Dalcin, Matteo Parsani, and I have published our new paper Fully-Discrete Explicit Locally Entropy-Stable Schemes for the Compressible Euler and Nav...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ published in SIAM Journal on Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Mohammed S...

New Paper ‘A Class of A Stable Summation by Parts Time Integration Schemes’ on arXiv

less than 1 minute read

Jan Nordström and I have published our new paper A Class of A Stable Summation by Parts Time Integration Schemes on arXiv.

New Paper ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ on arXiv

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our new paper Towards Green Computing: A Survey of Performance and Energy Efficiency of Differen...

New Paper ‘General Relaxation Methods for Initial-Value Problems with Application to Multistep Schemes’ on arXiv

less than 1 minute read

Lajos Lóczi, David I. Ketcheson, and I have published our new paper General Relaxation Methods for Initial-Value Problems with Application to Multistep Schem...

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ published in Communications on Applied Mathematics and Computation

less than 1 minute read

The paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators of Katharina Ostaszewski, P...

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Relaxation Runge-Kutta Methods for Hamiltonian Problems on arXiv.

New Paper ‘On the robustness and performance of entropy stable discontinuous collocation methods’ on arXiv

less than 1 minute read

Diego Rojas, Radouan Boukharfane, Lisandro Dalcin, David C Del Rey Fernández, David E Keyes, Matteo Parsani, and I have published our new paper On the robust...

New Paper ‘Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems’ on arXiv

less than 1 minute read

David I. Ketcheson and I have published our new paper Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems on arXiv.

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ on arXiv

less than 1 minute read

Katharina Ostaszewski, Philip Heinisch, and I have published our new paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Di...

New Paper ‘Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Discontinuous Galerkin Schemes’ on arXiv

less than 1 minute read

Rémi Abgrall, Philipp Öffner, and I have published our new paper Reinterpretation and Extension of Entropy Correction Terms for Residual Distribution and Dis...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ on arXiv

less than 1 minute read

Mohammed Sayyari, Lisandro Dalcin, Matteo Parsani, David I. Ketcheson, and I have published our new paper Relaxation Runge-Kutta Methods: Fully-Discrete Expl...

journal

New Paper ‘Relaxation Runge-Kutta Methods for Hamiltonian Problems’ published in Journal of Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods for Hamiltonian Problems of David I. Ketcheson and me has been published in Journal of Scientific Computing. As usua...

New Paper ‘On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators’ published in IMA Journal of Numerical Analysis

less than 1 minute read

My paper On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators has been published in IMA Journal of Numerical Analysis. As ...

New Paper ‘Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Euler and Navier-Stokes Equations’ published in SIAM Journal on Scientific Computing

less than 1 minute read

The paper Relaxation Runge-Kutta Methods: Fully-Discrete Explicit Entropy-Stable Schemes for the Compressible Euler and Navier-Stokes Equations of Mohammed S...

New Paper ‘Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators’ published in Communications on Applied Mathematics and Computation

less than 1 minute read

The paper Discrete Vector Calculus and Helmholtz Hodge Decomposition for Classical Finite Difference Summation by Parts Operators of Katharina Ostaszewski, P...

proceedings

Conference Proceedings ‘Towards Green Computing: A Survey of Performance and Energy Efficiency of Different Platforms using OpenCL’ published

1 minute read

Philip Heinisch, Katharina Ostaszewski, and I have published our contribution Towards Green Computing: A Survey of Performance and Energy Efficiency of Diffe...

Conference Proceedings ‘Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes’ of HYP2018 published

less than 1 minute read

The conference paper Error Boundedness of Correction Procedure via Reconstruction/Flux Reconstruction and the Connection to Residual Distribution Schemes of ...

science

Coloring in Scientific Publications

7 minute read

In this blog post, I want to share my current default choice of plotting options for articles and presentations. After some motivation, you will find the cod...

publishing

Coloring in Scientific Publications

7 minute read

In this blog post, I want to share my current default choice of plotting options for articles and presentations. After some motivation, you will find the cod...

julia

Coloring in Scientific Publications

7 minute read

In this blog post, I want to share my current default choice of plotting options for articles and presentations. After some motivation, you will find the cod...

python

Coloring in Scientific Publications

7 minute read

In this blog post, I want to share my current default choice of plotting options for articles and presentations. After some motivation, you will find the cod...

Dr. Hendrik Ranocha

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