Ilaria Perugia
Orcid: 0000-0003-1368-2883
According to our database1,
Ilaria Perugia
authored at least 49 papers
between 1999 and 2024.
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Bibliography
2024
SIAM J. Numer. Anal., February, 2024
Symplectic QTT-FEM solution of the one-dimensional acoustic wave equation in the time domain.
CoRR, 2024
Unconditionally stable space-time isogeometric discretization for the wave equation in Hamiltonian formulation.
CoRR, 2024
A Nonconforming Virtual Element Method for Advection-Diffusion-Reaction Problems with CIP Stabilization.
CoRR, 2024
Structure-preserving Local Discontinuous Galerkin method for nonlinear cross-diffusion systems.
CoRR, 2024
2023
Appl. Math. Lett., December, 2023
Design and performance of a space-time virtual element method for the heat equation on prismatic meshes.
CoRR, 2023
2022
An Entropy Structure Preserving Space-Time Formulation for Cross-Diffusion Systems: Analysis and Galerkin Discretization.
SIAM J. Numer. Anal., 2022
Mortar Coupling of hp-Discontinuous Galerkin and Boundary Element Methods for the Helmholtz Equation.
J. Sci. Comput., 2022
Exponential Convergence of hp-Time-Stepping in Space-Time Discretizations of Parabolic PDEs.
CoRR, 2022
On the limiting amplitude principle for the wave equation with variable coefficients.
CoRR, 2022
An adaptive finite element method for high-frequency scattering problems with smoothly varying coefficients.
Comput. Math. Appl., 2022
2021
A Polynomial-Degree-Robust A Posteriori Error Estimator for Nédélec Discretizations of Magnetostatic Problems.
SIAM J. Numer. Anal., 2021
An adaptive finite element method for high-frequency scattering problems with variable coefficients.
CoRR, 2021
The nonconforming Trefftz virtual element method: general setting, applications, and dispersion analysis for the Helmholtz equation.
CoRR, 2021
2020
Numerische Mathematik, 2020
Fast Least-Squares Padé approximation of problems with normal operators and meromorphic structure.
Math. Comput., 2020
An Equilibrated a Posteriori Error Estimator for Arbitrary-Order Nédélec Elements for Magnetostatic Problems.
J. Sci. Comput., 2020
CoRR, 2020
Space-time discontinuous Galerkin approximation of acoustic waves with point singularities.
CoRR, 2020
Comput. Math. Appl., 2020
Comput. Math. Appl., 2020
Adv. Comput. Math., 2020
2019
Robust Adaptive hp Discontinuous Galerkin Finite Element Methods for the Helmholtz Equation.
SIAM J. Sci. Comput., 2019
Adaptive refinement for hp-Version Trefftz discontinuous Galerkin methods for the homogeneous Helmholtz problem.
Adv. Comput. Math., 2019
2018
A space-time Trefftz discontinuous Galerkin method for the acoustic wave equation in first-order formulation.
Numerische Mathematik, 2018
J. Sci. Comput., 2018
2017
Comput. Math. Appl., 2017
2016
Plane Wave Discontinuous Galerkin Methods: Exponential Convergence of the hp-Version.
Found. Comput. Math., 2016
2013
Error analysis of Trefftz-discontinuous Galerkin methods for the time-harmonic Maxwell equations.
Math. Comput., 2013
Schwarz Domain Decomposition Preconditioners for Plane Wave Discontinuous Galerkin Methods.
Proceedings of the Numerical Mathematics and Advanced Applications - ENUMATH 2013, 2013
2012
Discontinuous Galerkin Approximation of Relaxation Models for Linear and Nonlinear Diffusion Equations.
SIAM J. Sci. Comput., 2012
2011
Plane Wave Discontinuous Galerkin Methods for the 2D Helmholtz Equation: Analysis of the p-Version.
SIAM J. Numer. Anal., 2011
2009
J. Sci. Comput., 2009
2006
SIAM J. Numer. Anal., 2006
2005
Numerische Mathematik, 2005
A Lagrange multiplier method for the finite element solution of elliptic interface problems using non-matching meshes.
Numerische Mathematik, 2005
Mixed Discontinuous Galerkin Approximation of the Maxwell Operator: Non-Stabilized Formulation.
J. Sci. Comput., 2005
2004
SIAM J. Numer. Anal., 2004
2003
The hp-local discontinuous Galerkin method for low-frequency time-harmonic Maxwell equations.
Math. Comput., 2003
2002
J. Sci. Comput., 2002
2001
Superconvergence of the Local Discontinuous Galerkin Method for Elliptic Problems on Cartesian Grids.
SIAM J. Numer. Anal., 2001
On the Coupling of Local Discontinuous Galerkin and Conforming Finite Element Methods.
J. Sci. Comput., 2001
2000
An A Priori Error Analysis of the Local Discontinuous Galerkin Method for Elliptic Problems.
SIAM J. Numer. Anal., 2000
Block-diagonal and indefinite symmetric preconditioners for mixed finite element formulations.
Numer. Linear Algebra Appl., 2000
1999
SIAM J. Sci. Comput., 1999
A mixed formulation for 3D magnetostatic problems: theoretical analysis and face-edge finite element approximation.
Numerische Mathematik, 1999