Ansgar Jüngel
Orcid: 0000-0003-0633-8929
According to our database1,
Ansgar Jüngel
authored at least 61 papers
between 2000 and 2024.
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Bibliography
2024
A Convergent Entropy-Dissipating BDF2 Finite-Volume Scheme for a Population Cross-Diffusion System.
Comput. Methods Appl. Math., July, 2024
J. Comput. Appl. Math., March, 2024
Bayesian inversion for the identification of the doping profile in unipolar semiconductor devices.
CoRR, 2024
Structure-preserving Local Discontinuous Galerkin method for nonlinear cross-diffusion systems.
CoRR, 2024
2023
Structure-preserving semi-convex-splitting numerical scheme for a Cahn-Hilliard cross-diffusion system in lymphangiogenesis.
CoRR, 2023
CoRR, 2023
Necessary and sufficient conditions for strong stability of explicit Runge-Kutta methods.
CoRR, 2023
Convergence of a finite volume scheme and dissipative measure-valued-strong stability for a hyperbolic-parabolic cross-diffusion system.
CoRR, 2023
A convergent finite-volume scheme for nonlocal cross-diffusion systems for multi-species populations.
CoRR, 2023
2022
J. Comput. Phys., 2022
2021
A Convergent Structure-Preserving Finite-Volume Scheme for the Shigesada-Kawasaki-Teramoto Population System.
SIAM J. Numer. Anal., 2021
Rigorous Derivation of Population Cross-Diffusion Systems from Moderately Interacting Particle Systems.
J. Nonlinear Sci., 2021
A discrete boundedness-by-entropy method for finite-volume approximations of cross-diffusion systems.
CoRR, 2021
2020
Analysis of Cross-Diffusion Systems for Fluid Mixtures Driven by a Pressure Gradient.
SIAM J. Math. Anal., 2020
Corrigendum: Cross Diffusion Preventing Blow-Up in the Two-Dimensional Keller-Segel Model.
SIAM J. Math. Anal., 2020
Numerische Mathematik, 2020
Convergence of a finite-volume scheme for a degenerate-singular cross-diffusion system for biofilms.
CoRR, 2020
Entropy-dissipating finite-difference schemes for nonlinear fourth-order parabolic equations.
CoRR, 2020
2019
A finite-volume scheme for a cross-diffusion model arising from interacting many-particle population systems.
CoRR, 2019
Comparison of a finite-element and finite-volume scheme for a degenerate cross-diffusion system for ion transport.
Comput. Appl. Math., 2019
Adv. Comput. Math., 2019
2018
SIAM J. Math. Anal., 2018
2016
ACM Trans. Math. Softw., 2016
SIAM J. Sci. Comput., 2016
SIAM J. Math. Anal., 2016
2014
Entropy-stable and entropy-dissipative approximations of a fourth-order quantum diffusion equation.
Numerische Mathematik, 2014
Perfectly Matched Layers versus discrete transparent boundary conditions in quantum device simulations.
J. Comput. Phys., 2014
Proceedings of the International Workshop on OpenCL, 2014
2013
IEEE Trans. Autom. Control., 2013
SIAM J. Math. Anal., 2013
Transient Schrödinger-Poisson simulations of a high-frequency resonant tunneling diode oscillator.
J. Comput. Phys., 2013
2012
Proceedings of the 51th IEEE Conference on Decision and Control, 2012
2011
SIAM J. Math. Anal., 2011
A GPU-Accelerated Parallel Preconditioner for the Solution of the Boltzmann Transport Equation for Semiconductors.
Proceedings of the Facing the Multicore - Challenge II, 2011
2010
SIAM J. Math. Anal., 2010
Time-dependent simulations of quantum waveguides using a time-splitting spectral method.
Math. Comput. Simul., 2010
Matrix compression for spherical harmonics expansions of the Boltzmann transport equation for semiconductors.
J. Comput. Phys., 2010
2009
SIAM J. Math. Anal., 2009
2008
A Three-Dimensional Mixed Finite-Element Approximation of the Semiconductor Energy-Transport Equations.
SIAM J. Sci. Comput., 2008
Numerical Coupling of Electric Circuit Equations and Energy-Transport Models for Semiconductors.
SIAM J. Sci. Comput., 2008
The Derrida-Lebowitz-Speer-Spohn Equation: Existence, NonUniqueness, and Decay Rates of the Solutions.
SIAM J. Math. Anal., 2008
2007
SIAM J. Appl. Math., 2007
Asymptot. Anal., 2007
2006
SIAM J. Math. Anal., 2006
SIAM J. Appl. Math., 2006
2005
Semiconductor Simulations Using a Coupled Quantum Drift-Diffusion Schr[o-umlaut]dinger-Poisson Model.
SIAM J. Appl. Math., 2005
Discrete minimum and maximum principles for finite element approximations of non-monotone elliptic equations.
Numerische Mathematik, 2005
2004
An Adaptive Mixed Scheme for Energy-Transport Simulations of Field-Effect Transistors.
SIAM J. Sci. Comput., 2004
Analysis of a Multidimensional Parabolic Population Model with Strong Cross-Diffusion.
SIAM J. Math. Anal., 2004
2003
A Mixed Finite-Element Discretization of the Energy-Transport Model for Semiconductors.
SIAM J. Sci. Comput., 2003
Semi-discretization in time and numerical convergence of solutions of a nonlinear cross-diffusion population model.
Numerische Mathematik, 2003
Exponential decay in time of solutions of the viscous quantum hydrodynamic equations.
Appl. Math. Lett., 2003
2001
A Positivity-Preserving Numerical Scheme for a Nonlinear Fourth Order Parabolic System.
SIAM J. Numer. Anal., 2001
2000
Numerical Discretization of Energy-Transport Models for Semiconductors with Nonparabolic Band Structure.
SIAM J. Sci. Comput., 2000
A Nonstiff Euler Discretization of the Complex Ginzburg-Landau Equation in One Space Dimension.
SIAM J. Numer. Anal., 2000
Global Nonnegative Solutions of a Nonlinear Fourth-Order Parabolic Equation for Quantum Systems.
SIAM J. Math. Anal., 2000