J
Judit Muñoz-Matute
Researcher at University of the Basque Country
Publications - 19
Citations - 76
Judit Muñoz-Matute is an academic researcher from University of the Basque Country. The author has contributed to research in topics: Residual & Computer science. The author has an hindex of 3, co-authored 12 publications receiving 30 citations. Previous affiliations of Judit Muñoz-Matute include Basque Center for Applied Mathematics.
Papers
More filters
Journal ArticleDOI
Isogeometric Residual Minimization Method (iGRM) with direction splitting for non-stationary advection–diffusion problems
TL;DR: The method mixes the benefits resulting from isogeometric analysis, implicit dynamics, residual minimization, and alternating direction solver with direction splitting, and shows that the resulting system of linear equations has a Kronecker product structure, which results in a linear computational cost of the direct solver.
Journal ArticleDOI
Equivalence between the DPG method and the Exponential Integrators for linear parabolic problems
TL;DR: It is shown that the DPG method in time is equivalent to exponential integrators for the trace variables, which are decoupled from the interior variables, and the optimal test functions are calculated analytically.
Journal ArticleDOI
A DPG-based time-marching scheme for linear hyperbolic problems
TL;DR: This work extends the Discontinuous Petrov–Galerkin method to time-dependent hyperbolic PDEs, and shows that the resulting DPG-based time-marching scheme is equivalent to exponential integrators for the trace variables.
Journal ArticleDOI
Time-domain goal-oriented adaptivity using pseudo-dual error representations
Judit Muñoz-Matute,Elisabete Alberdi,David Pardo,David Pardo,David Pardo,Victor M. Calo,Victor M. Calo +6 more
TL;DR: One dimensional (1D) numerical results show that upper bounds for the new error representation are sharper than the classical ones and can be used to design more efficient goal-oriented adaptive methodologies.
Journal ArticleDOI
Explicit-in-Time Goal-Oriented Adaptivity
Judit Muñoz-Matute,Victor M. Calo,Victor M. Calo,David Pardo,David Pardo,David Pardo,Elisabete Alberdi,Kristoffer G. van der Zee +7 more
TL;DR: The first four authors have received funding from the Horizon 2020 research and innovation programme under the Marie Sklodowska-672¯¯Curie grant agreement No 777778 as mentioned in this paper, and they have been partially funded by the BCAM “Severo Ochoa” and the Basque Government through the BERC 2014-2017 program.