Theodoros Katsaounis

17 papers Journal 16Unranked 1
YearRankTypeTitle / Venue / Authors
2024 J jnl
Axisymmetric Flows with Swirl for Euler and Navier-Stokes Equations.
J. Nonlinear Sci.
Theodoros Katsaounis, Ioanna Mousikou, Athanasios E. Tzavaras
2024 J jnl
Efficient numerical approximations for a non-conservative Nonlinear Schrodinger equation appearing in wind-forced ocean waves.
CoRR
Agissilaos Athanassoulis, Theodoros Katsaounis, Irene Kyza
2023 J jnl
A novel, structure-preserving, second-order-in-time relaxation scheme for Schrödinger-Poisson systems.
J. Comput. Phys.
Agissilaos Athanassoulis, Theodoros Katsaounis, Irene Kyza, Stephen Metcalfe
2022 J jnl
Optimization Methods for One Dimensional Elastodynamics.
CoRR
Theodoros Katsaounis, Grigorios Kounadis, Ioanna Mousikou, Athanasios E. Tzavaras
2021 J jnl
A new Besse-type relaxation scheme for the numerical approximation of the Schrödinger-Poisson system.
CoRR
Agissilaos Athanassoulis, Theodoros Katsaounis, Irene Kyza, Stephen Metcalfe
2020 J jnl
A regularized shallow-water waves system with slip-wall boundary conditions in a basin: Theory and numerical analysis.
CoRR
Samer Israwi, Henrik Kalisch, Theodoros Katsaounis, Dimitrios Mitsotakis
2020 J jnl
Boussinesq-Peregrine water wave models and their numerical approximation.
CoRR
Theodoros Katsaounis, Dimitrios Mitsotakis, Georges Sadaka
2020 J jnl
Boussinesq-Peregrine water wave models and their numerical approximation.
J. Comput. Phys.
Theodoros Katsaounis, Dimitrios Mitsotakis, Georges Sadaka
2019 J jnl
Localization in Adiabatic Shear Flow Via Geometric Theory of Singular Perturbations.
J. Nonlinear Sci.
Min-Gi Lee, Theodoros Katsaounis, Athanasios E. Tzavaras
2018 J jnl
A Posteriori Error Analysis for Evolution Nonlinear Schrödinger Equations up to the Critical Exponent.
SIAM J. Numer. Anal.
Theodoros Katsaounis, Irene Kyza
2015 J jnl
A posteriori error control and adaptivity for Crank-Nicolson finite element approximations for the linear Schrödinger equation.
Numerische Mathematik
Theodoros Katsaounis, Irene Kyza
2014 — conf
On the Performance of the WRF Numerical Model over Complex Terrain on a High Performance Computing Cluster.
HPCC/CSS/ICESS
Nicholas Christakis, Theodoros Katsaounis, George Kossioris, Michael Plexousakis
2011 J jnl
Finite volume schemes for dispersive wave propagation and runup.
J. Comput. Phys.
Denys Dutykh, Theodoros Katsaounis, Dimitrios Mitsotakis
2009 J jnl
Effective Equations for Localization and Shear Band Formation.
SIAM J. Appl. Math.
Theodoros Katsaounis, Athanasios E. Tzavaras
2005 J jnl
First and second order error estimates for the Upwind Source at Interface method.
Math. Comput.
Theodoros Katsaounis, Chiara Simeoni
2004 J jnl
Upwinding sources at interfaces in conservation laws.
Appl. Math. Lett.
Theodoros Katsaounis, Benoit Perthame, Chiara Simeoni
2001 J jnl
Finite volume relaxation schemes for multidimensional conservation laws.
Math. Comput.
Theodoros Katsaounis, Charalambos G. Makridakis